I'm a member of the George Jones fan club, and I'm a member of U2's fan club.

As a songwriter, you might write every day and throughout the course of a year you might get four songs that are really special.

I mean, the last thing I want to do is be involved in politics.

I think if you sing a song for the first time to your mom and dad, or your friends, and they go, 'That's pretty cool'-if you're playing at the local bar somewhere, or the coffee shop, singing songs, or if you have a gig somewhere and you're singing your own songs, I think that's some version of making it. ... It's not just about having commercial success; it's about having a great life.

Patty Griffin is iconic, and there's no other word to really describe her. She is iconic for a lot of people - not only for me but for a lot of fans. Her voice is one of a kind, and she's such an important figure in the American music scene.

I always say the best applause you can get is when you walk from backstage up to your microphone at a concert. It's also nice to walk up to the mike at an awards show, and that applause is great, too, but the best is when your fans are cheering for you.

I like big shows, a lot of volume and a lot of energy. I love electric instruments. But I do love mixing those with bluegrass instruments and cranking those up, too, with a little bit of that rock energy.