His [Frank Sinatra] voice defined not only a certain period of time, but America and what America meant to the world. Sinatra grew up, as my grandparents did, when being Italian was very, very prejudice against, but they didn't let it bring them down or use it as an excuse.

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

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 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.

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.

Here I was in Estonia, doing a concert for 5,000 people, and not many people know the song My Way - Gorbachev in the 80s, My Way had just become a famous song, and [Mikhail] Gorbachev in a satirical, kind of cynical manner coined the term the Sinatra Doctrine and My Way was the song because the Baltic states in the Warsaw Pact wanted to go their own way and secede from the Soviet Union, so joking he says," Yeah, we've got the Sinatra Doctrine now."

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.