You have your children and it's hard to even hold it in - emotionally.

Everyone, young and old, was responding to [Frank] Sinatra. So, the first time that I physically remember, it was as a youth. He always seemed to be there, let me put it that way. I can't remember the exact first time, but I can remember the effect his voice had on me.

Phil Ramone and Quincy Jones were very close. Phil Ramone was one of the greatest record producers of all time. I don't know if they talk about him enough in the film, but he produced [Frank] Sinatra, Barbra Streisand, all of Billy Joel, Paul McCartney - Phil Ramone was one of the major record engineers and producers.

I've been going around the world; I've been to China, I sang at the General Assembly, the Security Council.

That's what [Frank] Sinatra did. He was the first artist to come out in a major way against anti-Semitism and racial bigotry. And those are huge things back in the 50s and 60s and 70s - and he was doing this in the 40s.

I just sang, recently, for the Prime Minister of Bangladesh - the 34th most powerful woman in the world, according to Forbes Magazine. The United Nations had an event where her son got an award and they put me on this special program on competitiveness and sustainability, and we're talking about doing a world tour of me and the music.

I think back, when I saw The Great Gatsby, the film, my grandfather probably helped supply all the alcohol to all these Southampton parties, back then.