The Mavin's Prince popularly known as Omo-oba would be releasing his anticipated debut album entitled 'Frenzy'. The 21 track album would hit stores on Monday with a deluxed version to sell on TruSpot on the same day. Album which was exclusively made available to TruSpot features Timaya, M.I., Wizkid, Tiwa Savage and Rick Ross' MayBach affiliate rapper.

Download and listen hre: http://www.mytruspot.com/dprince/music.php

http://amehdaily..com/2012/08/wizkid-to-ok-nigeria-you-are-bunch-of.html

Few days ago, news went round about a tweet purportedly tweeted by Wizkid with a twitter handle, @wizkidayo. The controversial tweet read, "baby (D'Banj), when are you going to sing with Kanye now? I hate the way he (Kanye) is using you as Akpan. See P-Square chilling with Rick Ross. Haba!"
Apparently, the controversial tweet came from a parody account of Wizkid. The said twitter handle was created on May 3, 2012. The tweet has already been deleted from the account.
Disturbed by the mixed reactions the tweet has generated... http://amehdaily..com/2012/08/wizkid-to-ok-nigeria-you-are-bunch-of.html

http://amehdaily..com/2012/08/premiere-fecko-raplogic-bans-remix-f.html


Fecko calls in the veterans on this entry, however, it's not what you'd expect, assuming you were to judge from the title of the song. They gave it a little twist which happens to be a surprise.

"Boyz Are Not Smilin" comrades; Terry Tha Rapman, Pherowshuz and Fecko over a TECK-ZILLA beat spiced with pulsating drums/electrifying synths "*with a booming bass*" is sure to get heads boppin and feet tapping. The producer dared to be different on this one.

"*What's Rap without logic?*" might just end up being a popular phrase within the Nigerian hip hop community and beyond. Listen: http://amehdaily..com/2012/08/premiere-fecko-raplogic-bans-remix-f.html

http://amehdaily..com/2012/08/ubi-franklin-to-fraud-accusation-it-is.html

Ubi Franklin to fraud accusation: 'It is a big lie!'
The Dubai - based upcoming artiste - who accused Ubi Franklin of $500 is doing so for publicity, the manager has divulged. Explaining the ordeal to AMehDaily exclusively he informed that he first met the artiste in Calabar but turned down his plea to be his manager. He later contacted the manager to have his new song on Notjustok, where Ubi Franklin has a percentage in the annual concert put together by the popular music... http://amehdaily..com/2012/08/ubi-franklin-to-fraud-accusation-it-is.html

http://amehdaily..com/2012/08/source-2face-annie-expecting-another.html

A source has informed that legendary singer 2face is expecting another child with financee - Annie Macaulay. Source says it is already evident as the mother of one has developed more growth at some strategic areas of her body, which is associated with expectant mothers. Noticeably, The Ifiki, Akwa-Ibom State-born actress has now cut down on her activities on popular social media site, Twitter for some time now as she is not read to feed the press and fans with it, yet and might even deny it when ask, source added. On Tuesday, May 1, 2012, Annie and 2Face had a secret marriage in Lagos only attended by some selected family and friends after his proposal to Annie on February 14th. This happened shortly after the African Queen croone.... http://amehdaily..com/2012/08/source-2face-annie-expecting-another.html

The remaining House mates on the ongoing Big Brother Stargame show were pleasantly surprised today when American R&B singer, Mary J Blige called them by names and advised them.

The 41-year-old singer appeared on the screen yesterday, July 27, 2012, thanking the housemates for their efforts on the ONE campaign and advising them to be good ambassadors of their country and themselves.

Excited Talia could not contain her joy as she happily told Kyle, ‘She just call... http://questionmarkmag.com/2012/07/big-brother-update-mary-j-blige-chats-with-housemates/

Atta Mills, the son of the late President John Atta Mills, yesterday visited Prophet TB Joshua at his Synagogue Church of all Nations (SCOAN) in Nigeria.

Samuel Atta Mills said he was there to thank God for the life of his father.
Prophet TB Joshua called on Ghanaians not to mourn the death of President Mills, because he “was a martyr who knew where he was going”.
According to the prophet, President Atta Mills did not die of any illness, rather it was God’s time for him to go home, he said.

TB Joshua noted that if President Mills death was due to illness, he would have died long ago, stressing that the former President’s death was “divine and could not be tempered with”.
The prophet described President Atta Mills as a martyr who had completed his work on earth.
He said President Mills’s death would “bring glory and honour to...

http://questionmarkmag.com/2012/07/photo-president-mills%e2%80%99-son-visits-tb-joshua-in-nigeria/

In a recent interview, Big Brother Amplified winner, Karen Igho spoke about Nigeria’s representative, Goldie who was sent packing from the ongoing big brother Africa stargame. Her thoughts below:
‘Honestly speaking, I don’t know Goldie, but from the little I’ve heard, she’s really a nice person but that game was too tough for her. Prezzo just distracted her, he pretended to her. I have my own faults too. I remember when I fell for Zeus. Now we’re just friends so it’s cool. ... http://questionmarkmag.com/2012/07/karen-igho-prezzo-just-distracted-goldie/

Ini Edo has confirmed that she is definitely pregnant. Some of you will recall that rumours of the actress being pregnant went viral about a week ago.

In a recent interview she had with E24-7 the actress finally... http://questionmarkmag.com/2012/07/ini-edo-confirms-pregnancy/

Unknown to many, expect close friends, Stephanie Adie Henshaw has never been married before Reverend Christopher Okotie in the true sense of the word. The mother of three children from two men has rather been a victim of abuse and ill luck with a chequered history of marital woes that ended up breaking into pieces her fragile heart.
Stephanie’s first love before Okotie came into the picture was a young man she met through a friend in Lagos. With no intention of marriage, being quite young then, the innocent Calabar girl, unfortunately got pregnant for the man. She was still carrying his baby when he was shot to death in Surulere, Lagos. The tragic death of Stephanie’s hat would happen to her years after.
“The pain they inflicted on Stephanie after the death of the father of her fisrt child was unbearable. One day, she was invited by the man’s people to know how the child was faring. And before she knew what was happening, they took custody of the child. She never set eyes on the boy until two, three years ago,” a highly reliable source told ENCOMIUM Weekly.
We further learnt that Stepahnie’s son was taken to England where he schooled before returning to the country. He has since reunited with his mom.
Stephanie Henshaw’s affair with one businessman, Mazi Okechukwu (Okey) was totally built on deceit which was not initially t.... http://questionmarkmag.com/2012/07/the-failed-love-life-of-stephanie-henshaw-okotie%E2%80%99s-embattled-wife/

Call her Nollywood’s most controversial, you might not be wrong. Tonto Dikeh has pulled another trigger that might go as one of the hardest shots in Nollywood.

The 58-tattoo bodied actress, Tonto Dik has fired a shot at Ini Edo as countdown to votes-determined Future Awards starts. You will recall that in 2011, Rita Dominic accused Ini Edo of vote cheat when she tweeted, ““Ok, I have to announce this o! INI EDO, who had 200 votes last night has eclipsed the first actress by 200 votes. JEZUXXXX.”

Like a spider, this spurned lots of ‘bitter’ webs between Ini.... http://questionmarkmag.com/2012/07/tonto-dike-calls-ini-edo-desperate-old-cargo-over-future-awards-nomination/

There are reports that Auto Lounge boss, Larry Onuegbu may land into trouble over his alleged shady deal in the controversial estimated N11m Porsche Cayenne car given to Naeto C as a wedding gift last weekend. According to what Nigeriafilms.com gathered, Larry allegedly sold a 2009 model of the SUV to Naeto C’s former brother-in-law, Dumebi Kachikwu as 2012 model.

This shady deal was exposed, as we learnt, when the ‘new’ toy was taken to a Porsche mart in Lagos after a suspicion that all was not well with the controversial car gift. At the mart, it was discovered that the Porsche Cayenne SUV believed to be a 2012 model was actually a 2009 model. This is against what Larry claimed the posh car is. Interestingly, sources are claiming that Larry is not new in this kind of shady deals. He was alleged to be in t.... http://questionmarkmag.com/2012/07/naeto-c-and-wife-got-the-wrong-wedding-car-gift/

http://questionmarkmag.com/2012/06/k-solo-speaks-on-failed-marriage-over-battery-alleged/

Following alleged physical assault levelled against top Nigerian music producer, Solomon Oyeniyi popularly known as K-Solo by his wife, Kikelomo, the producer cum singer has released a statement on the boiling issues.

In the statement , K-Solo cleared the air on allegation of wife battery, thievery, and assault by his estranged wife.

Below is the official statement from K-Solo

“Over the past three days, I have been inundated with phone calls, text messages and emails from fans, friends, family members and well wishers from all over Nigeria and abroad over allegations of wife battery, assault and thievery by my wife, Mrs. Kikelomo Oyeniyi, as contained in an interview she granted City People Magazine.

I make bold to say that as much as no union is without its own trials and tribulations, I have never laid hands on my wife and will never because have got sisters and a mother.

I am a hardworking young man that has been in the music.... http://questionmarkmag.com/2012/06/k-solo-speaks-on-failed-marriage-over-battery-alleged/

A Lagos bound passenger plane belonging to one of Nigeria’s indigenous airlines, Dana crashed into buildings on Akande Street in Iju Ishaga area of Lagos hours ago. The MD 83 aircraft was approaching the airport when the incident occurred. The plane was coming from Abuja with over 153 passengers on board, there is no indication that any of the passengers survived. Rescue helicopters were scene around the area minutes after the crash.

The incident occurred barely 24 hours after a Nigerian cargo plane crashed in Ghana.

http://questionmarkmag.com/2012/06/%E2%80%9Cmko-abiola-gave-unilag-n100-million-n15-billion-now-in-the-80s%E2%80%9D-%E2%80%93-thisday-publisher-nduka-o/

I am sure thousands of Nigerians have various testimonies and reminiscences on their encounters with the late Bashorun M.K.O. Abiola, the acclaimed winner of the presidential election of June 12, 1993. Here is the story of my last encounters with the man of history.

It was a few minutes to flight time on May 9, 1994. As I ran towards the boarding gate to catch the last South African Airways flight to Johannesburg, I was told to take it easy as other passengers were still awaited and behind me. After handing over my boarding papers, I turned around and to my surprise, Moshood Kashimawo Olawale Abiola was standing behind me waiting to board the same aircraft to Johannesburg for the inauguration of Nelson Mandela as President of a free South Africa.

Abiola was with his wife of blessed memory, Kudirat, my senior friend and Publisher of AFRICA TODAY Books and Magazines, Chief Ralph Uwechue, and my brother journalist, Cameron Daoudu, who writes for the London Observer. I hugged the Bashorun as I had not seen him for almost a year since the June 12, 1993 presidential election. We soon settled into the flight on which Bashorun, Kudirat and I were seated on the same row. Kudirat sat by the window.

First he upbraided and scolded me for not supporting his 1993 presidential bid despite our relationship. I also accused him of backing and funding my opponent, the late Chris Okolie in my senatorial bid in 1991. We made peace when he told the story of how he had to drive several hours by road from Ilorin to Lagos to attend my marriage to my ex-wife in Lagos City Hall, in August 1987. We discussed Nigeria and the unresolved political crises. We discussed Nelson Mandela and his impending presidency and what it meant for Africa. I then invited him (and he accepted) to attend and speak at our global conference on Change & Challenge in South Africa in Lagos, on June 8, 1994.

Soon after we landed at the Johannesburg International Airport, we were ushered into the VIP welcome area for foreign visitors to the Mandela inauguration. I was the first to go through the immigration. MKO and his delegation went through another immigration desk but I could hear him clearly tell the immigration officials that he was the President of Nigeria. As soon as he said that the immigration officials apologised for the oversight and asked for a few minutes to get their protocols right; the officials were visibly confused as Heads of State delegations were treated differently. As I tried to make my way out, the head of the team came to me and asked, “I can see you are also a Nigerian; is he the President of Nigeria?” Silence…

MKO and his delegation who were only about five steps away from me were listening to my every word… and I had only just reconciled with the man on the aircraft… How was I to respond to this? I quickly collected my thoughts and said to the SA official: “Yes, he was elected President of Nigeria… eh… but you may wish to also contact the Nigerian Embassy.” I made my way out into the bus to the Carlton Hotel in central Johannesburg, where invited guests were booked.

MKO and the delegation were given official cars to the Carlton Hotel – I later heard these were the official cars reserved for the then Head of State, General Sani Abacha, and his delegation. After checking into the Carlton Hotel, a quick bath and change of clothing, I made my way with a friend in a protocol bus (no cars for private guests were allowed to the venue) to Pretoria.

Entering the Union Buildings venue of the Mandela inauguration was mind-blowing. It was one moment in history that will remain etched in my memory forever. The first Nigerian I saw as I climbed those majestic stairs was Dele Olojede in his reporter tunic.

He was there reporting for the New York’s Newsday. The dias was even more intimidating. It was a roll call of global leaders and celebrities: from Fidel Castro to Colin... http://questionmarkmag.com/2012/06/%E2%80%9Cmko-abiola-gave-unilag-n100-million-n15-billion-now-in-the-80s%E2%80%9D-%E2%80%93-thisday-publisher-nduka-o/

http://questionmarkmag.com/2012/06/tiwa-savage-and-manager-tee-billz-keep-mum-about-being-an-item/

We have been inundated by plenty of gist that sonorous songbird- Tiwa Savage, newly signed to Mavin Records and her handsome Manager- Tee billz are in a love match. A source has climed that he know for a fact, that something sizzling hot is going on between them and effort to get a reaction from any of the party was rebuffed as mum seems to be the word, as neither of the duo has confirmed nor denied the story.

What has so far been observed is that, we know we have seen both together than any man.... http://questionmarkmag.com/2012/06/tiwa-savage-and-manager-tee-billz-keep-mum-about-being-an-item/

http://questionmarkmag.com/2012/05/hakym-exclusive-before-signing-to-serengeti-music-it-was-hard-o/

The Lamba singer – Hakym the dream now signed to Serengeti Music, label that launched Godwon’s career, interest in Modenine and home to prodigy producer Josh spoke exclusively on several issues. Interview is unedited and uncensored, Let’s lamba:



Who is Hakymthedream?

I am a crazy, fun loving, funny, Afro-R&B Lamba King who loves you *Winks*

A brief into your background and lifestyle

I’m a hood boy! Born and raised in Surulere. I grew up listening to the likes of Fela, Micheal Jackson and R-Kelly. I found out I could sing very early in life and in my secondary school, I would climb on stage and perform Fela’s songs in my under pants. I think about it now and I laugh because i was so skinny then, lol, just like Fela.

I also remember sneaking out of the house to go for rehearsals and night sessions and getting flogged repeatedly for doing that, but still, I did it again, because music gives me joy, growing up was hard, but it was the music that kept me going....

My lifestyle has evolved over the years, musically and physically. But right now, by status, I am the Lamba king, Oshe! So I live like one. Lol. Anyways, I love fashion, football, movies, and most importantly i love singing and performing. Like most artistes I’ am always busy now but I still find time for my mom and siblings and enjoying the small luxuries of life.

What kind music do you do?

Basically I do Hip-hop and R&B but as someone that has performed baba 70’ssongs, I call my style of music, Afro Hip-hop and R&B, Lamba daht!

Why music?

Why not music? I mean it was music or nothing! I sang and produced my way up here! It’s what kept me going, even when times were hard, it kept me out of trouble. Like I would rather sing and hang around studios than do what the rest of the boys were doing in the hood. Music took me through all of that, made me happy, put food on ma table, so I ask you again, why not music? Oya answer!

Let’s discuss your kind of music, your inspirations, mentors…

My mentors? lets go… Ofe she lu, Aya ka ta! Aya ko to, Aya ka ta! Fela is Epic y’all. He is my no1 mentor in Africa. MJ has been a strong influence in my music too... Read more here: http://questionmarkmag.com/2012/05/hakym-exclusive-before-signing-to-serengeti-music-it-was-hard-o/

Applications are invited from suitably qualified candidates to fill the following positions in a well established Insurance firm / Company located in Lagos.

EXECUTIVE MARKETERS:• The interested candidate should be a goal driven and presentable, ready to represent the company.

Interested candidate should send their CV to this email address: ada.ameh2012@gmail.com or call Ada Ameh Elizabeth on 08034742096 or 07041190351.

Remuneration very attractive ( inclusive of transport allowance, stipend AND commission).

Call Ada Ameh Elizabeth on 08034742096 or 07041190351.

http://questionmarkmag.com/2012/05/underaged-davido-in-a-strip-club-with-dbanj-others/


19 year old Davido was in a strip club in Atlanta on the 2nd of May. According to US laws, you must be 21 to visit the strip club, Davido visited the strip club alongside D'banj, Sina Rambo and Kay Switch for Maybach Music's Meek Mill on his 25th birthday celebration.

Could he haveused a fake ID to gain entrance?

More pictures from the strip club gig here http://questionmarkmag.com/2012/05/underaged-davido-in-a-strip-club-with-dbanj-others/

http://questionmarkmag.com/2012/05/dbanjs-oliver-twist-is-not-on-uk-billboardmtv-dance-chart-yet/

Oliver Twist, which would be available for purchase on Itunes in hours is trending on the micro blogging website, Twitter on the claims that it is number one on the UK dance chart. Soon as D’banj’s UK publicist announced it on Twitter with D’banj retweeting, congratulatory messages followed even from Tuface and eLDee the don.

It is being misconstrued that it is on the authoritative world chart – Billboard nor MTV. It was announced on the Shazamers’ blog as number one on May 8th. Click here and yet to make it to Billboard chart.

However, Oliver twist i.... http://questionmarkmag.com/2012/05/dbanjs-oliver-twist-is-not-on-uk-billboardmtv-dance-chart-yet/

http://questionmarkmag.com/2012/05/wizkids-get-a-daughter-tattoo/

Wizkid at eLDee's undeniable concert

Wizkid was in Ghana a while ago for eLDee’s undeniable tour with Sarkodie, Dr Sid, R2Bees, amongst others.

WizKid gave an explosive performance backed up by D-Money for the first few songs of his set; and then was joined by R2Bees to present their collaboration, “Dance”. R2Bees took over and capped off the night with fans singing, “Kiss your hand.... http://questionmarkmag.com/2012/05/wizkids-get-a-daughter-tattoo/

http://www.youtube.com/watch?feature=player_embedded&v=gNSiYP6cdis

At the just concluded “Nokia Don’t Break The Beat Competition” where rapper Mode9 was a judge (alongside DJ Jimmy Jatt and Rogba Knighthouse) and ex-beauty queen turned rapper Muna was the presenter, both parties clashed and had a heated argument right in front of fans, contestants, organizers and cameras broadcasting to millions of viewers.

In the video, Muna had disagreed with Mode9′s observation and it became a argument with Muna repeatedly asking that Mode9 pass the mic while he was still talking to her. While Muna was being disrespectful, it was expected that the veteran rapper let it pass and address it in private, not in front of the fans and crowd...


http://questionmarkmag.com/2012/05/host-muna-disrespects-judge-mode9-dj-jimmy-jatt-jesse-jagz-takes-his-side/

An image which makes caricature of the Mavin crew, created by K-Switch, D’banj’s brother has been passed round the social media platforms.

The image showed the poster of Mavin Record crew being re-done with photo effects and the names changed from Mavin Records to 'Revenge' and the part that read Solar Plexus changed to 'The Avengers'. There were also names replacing those of the crew members underneath the poster, such as; Captain Mushin, Eagle, Hulk, Russian Spy and Thor.


http://questionmarkmag.com/2012/05/kay-switch-mocks-the-new-mavin-label/

http://questionmarkmag.com/2012/05/kay-switch-mocks-the-new-mavin-label/

An image which makes caricature of the Mavin crew, created by K-Switch, D’banj’s brother has been passed round the social media platforms.

The image showed the poster of Mavin Record crew being re-done with photo effects and the names changed from Mavin Records to ‘Revenge’ and the part that read Solar Plexus changed to ‘The Avengers’. There were also names replacing those of the crew members underneath the poster, such as; Captain Mushin, Eagle... http://questionmarkmag.com/2012/05/kay-switch-mocks-the-new-mavin-label/

http://questionmarkmag.com/2012/05/don-jazzy-announces-record-label-mavin-records-signs-tiwa-savage/


Former Mo’hits President has formally announced his new label, Mavin Records. Taking to Twitter, he announced and unveiled the new artistes on the label which includes D’Prince, Dr Sid, Wande Coal and a surprise signing – Tiwa Savage. Outside D’banj who was not in the picture, Kay Switch was also missing.

He tweeted: ‘MAVIN ACTIVATED -http://www.mavinrecords.com’, 20 minutes ago.

A compilation album titled ‘Solar Plexus’ featuring Wande Coal, D’Prince, Tiwa Savage & Dr Sid. Produced exclusively by Don Jazzy would be released on Tuesday, May 8th.
In 43 minutes, the followers on twitter for the Mavin Records account grew to over a thousand.

Also, The new Mavin Records President informed that he is still signe... http://questionmarkmag.com/2012/05/don-jazzy-announces-record-label-mavin-records-signs-tiwa-savage/

http://questionmarkmag.com/2012/05/don-jazzy-announces-record-label-mavin-records-signs-tiwa-savage/


Former Mo’hits President has formally announced his new label, Mavin Records. Taking to Twitter, he announced and unveiled the new artistes on the label which includes D’Prince, Dr Sid, Wande Coal and a surprise signing – Tiwa Savage. Outside D’banj who was not in the picture, Kay Switch was also missing.

He tweeted: ‘MAVIN ACTIVATED -http://www.mavinrecords.com’, 20 minutes ago.

A compilation album titled ‘Solar Plexus’ featuring Wande Coal, D’Prince, Tiwa Savage & Dr Sid. Produced exclusively by Don Jazzy would be released on Tuesday, May 8th.
In 43 minutes, the followers on twitter for the Mavin Records account grew to over a thousand.

Also, The new Mavin Records President informed that he is still signe... http://questionmarkmag.com/2012/05/don-jazzy-announces-record-label-mavin-records-signs-tiwa-savage/

Spinlet to fund DaGrin’s post humous album, ‘If I Die’ Remix featuring American Rapper STYLES P of the LOX (group with Jadakiss and Sheek Louch), Show Dem Camp and Nasty Jack.

The track produced by Frenzy is done and would be released soon to kick off the road to the release of the anticipated post humous album by the rap artiste which our source say is titled ‘da invinvible bullet-proof’.

The album would be released under the Missofunyin Entertainment.

S 'h' ina Rambo



The mistake might just be his claim of being a good emcee and being a total Naeto C - sound alike. Fans have been reacting with the HKN gang member trending for the wrong reasons. Then when you decide to take the name of a notorious bandit, you can still be a Naija boy with a yankee swag with word play like 'Shina so cool because I go alot of fans'

Now we hear talks that it is a leak.

TWITTER FILES: Shina Rambo

Ridwan Adeniyi ? @ridwanadeniyi Wait!!! Dis Shina Rambo guy self

47s Danas ?L?wAyZz™ Danas ?L?wAyZz™ ? @KingDanas Ok "@Sajbabs: Guess U are d only one that has bad sense of Music "KingDanas: Am I †?e only one that likes shina Rambo's tune??.. ""
Expand.... http://questionmarkmag.com/2012/05/twitter-files-shina-rambo-go-read-your-book/

Pop off central is reporting that D'banj has a new girlfriend - the Dominican model Yaris Sanchez. Apparently D'Banj and Yaris both flew into Nigeria recently for a show he had in Asaba in his private jet. Balling! Well D' Bank might not have Rihanna or Nicki but Yaris isn't bad at all. ... See more pictures here: http://questionmarkmag.com/2012/05/photos-dbanjs-new-super-hot-girlfriend-yaris-sanchez/

Tuface Idibia has stunned everyone; entertainment journalists, fans and friends alike as he secretly weds Annie Macauley whom he engaged on Valentine’s day this year.

Everyone had been waiting anxiously for the date of the wedding to be announced; hoping it will be the mother of all weddings; there had been big plans by many including die hard fans and journalists to be right there at the venue no matter what it takes.But Tuface has beaten everyone to the game.

Reports have it that in a private registry wedding in Lagos attended by only close family members including the parents of the bride and groom Tuface had said ‘I do’ to the love of his life.

It was deafeningly quiet; so hush hushed that most of Annie’s friends were not present including Idibia’s close friends and associates.

It was a private ceremony witnessed by only family members, The introduction and dowry ceremonies were done on Tuesday may 2,2012 at Annie's mothers house in Ajah However, looking at the chronology of events starting from just days before Tuface proposed to Annie on February 14, till date, the pop singer had enshrouded himself in a blanket of silence; refusing to answer questions that directly probed his plans with Annie.

As at this moment, Tuface or his publicist is yet to make an official statement on this development.

http://questionmarkmag.com/2012/05/2face-annie-macaulay-to-the-registry-secretly-marries-secretly-in-lagos/