From what I've been able to determine, many of our big stars are addicted to tobacco. They want to smoke in movies for the same reason I smoked as I wrote, which is that they think their performance is going to be better.
I'm very pro presenting the best music I can to the widest audience possible.
You can't fake this music. You might be a great singer or a great musician but, in the need, that's got nothing to do with it. It's how you connect to the songs and to the history behind them.

