Be yourself. Follow your heart. I know it sounds obvious, but it's the best advice at anyone ever. Take advice from other people, but take from it what feels right for you.

Peter was sick of being a pop star, the guitar god, and so he decided to teach himself other instruments. Among the instruments that he picked up was the mandolin.

I went through a period where I was really tired of seeing and reading about myself.

The whole punk ethic was do-it-yourself, and I've always been very literal, especially as a kid. When they said that anybody can do this, I was like, 'OK, that's me.'

Be yourself. Follow your heart. I know it sounds obvious, but it's the best advice at anyone ever. Take advice from other people, but take from it what feels right for you.

Never eat broccoli when there are cameras around.

Anything you do as a group is fraught with compromise... But everyone 's got to do that, right? It's part of being a good parent, or a good boyfriend, whatever.