It was a birthday bash to remember!!
Robert De Niro called Jay-Z the f**k out at Leonardo
DiCaprio's recent b-day shindig because HOVA was
ducking his phone calls!
One source confirmed:
"Bob was sitting at a table, and when Jay-Z went
over to say hello, De Niro told Jay that he never
called him back."
What?! Are we sure it wasn't a deleted scene from
Goodfellas: Part II?!
Another source revealed:
"Bob wasn't in any mood to make polite
conversation. He told Jay that if somebody calls
you six times, you call them back. It doesn't matter
who you are, that is just rude. Beyoncé came
over, but that didn't calm Bob down. It was the talk
of the party. Everyone was saying there's only one
star in New York bigger and badder than Jay-Z,
and that's Robert De Niro. He can be quite scary
when he's angry."
Yikes!! Sounds like Jay was in for a hard knocks life
night!!
Between Taxi Driver, Mean Streets, and The
Godfather:
Part II, there's no question Bobby was king of New
York long before the Empire State of Mind singer
ascended to the throne!
We wonder whether the Raging Bull star was just
showing the Brooklyn-based rap mogul who's boss!
Our vote? Tony Danza, of course.

http://.com/2012/11/robert-de-niro-and-jay-z-in-ugly-brawl.html