Now that Obama's president, it changes inner-city youths. They can now not just dream to be Lil Waynes and 50 Cents, but they can now dream to be Obamas.

I'm fascinated with quantum physics.

Coming out with records when you're in a big, successful group that plays stadiums, that's scary to come out by yourself.

Tom Jones is like igloo-cool.

You know, I do music. If you look under the hood of the industry I'm in, it's all based on technology. From radio to phonographs to CDs, it's all technology. Microphones, reel-to-reels, cameras, editing, chips, it's all technology.

With unisex fashion, you know, females were doing it first. You're the reason we have unisex clothing. It's because girls said, "Wait, I can wear jeans, too! I can wear a suit, too."

There's only one type of music and that's good music, no matter what genre it is.