At G20 meeting with Nancy Birdsall and Benoît Chervalier in Berlin

I am sure she would meet Adeosun; Adeosun would greet and address her as 'Big Sister'

The following conversation would ensue between the duo:

Kemi: Big Sister, have you seen the progress made since we came into power?

Ngozi: Yeah, which progress? getting out of recession or GDP growth? electricity power generation? poverty? unemployment? life expectancy? fiscals? which one?

Kemi: Hold on Sis, I think Buhari is calling me...can you drop your email account and mobile phone number? We need to talk urgently..

Keneking:
I am sure she would meet Adeosun and Adeosun would greet address her as Big Sister