As you get older, challenges arise that you aren't prepared for, but what got me through it was music.

I've always had a bazillion songs in my archive, but I want to play people stuff they know. Now that I have two albums' worth of material, that gives me freedom to compose a set that's more well-balanced and build a show rather than just a recital of some songs.

I think just being on 'One Tree Hill' has given me a lot of confidence.

I used to bring my sketchbook to gym class and doodle, because I am a very uncoordinated athlete.

Friends are as companions on a journey, who ought to aid each other to persevere in the road to a happier life.

I travel seven months a year, so it's a lot of hotels and airplanes. I teach about three hours a day. I always go for a run. I try to lift some weights if I have the time and the strength. But running and teaching, that's my life.

I've been fortunate enough to write a book and travel the country to sign and sell it, so I can safely say that a five-second burst of conversation while you're scribbling your name, over and over, is not the most reliable way to bond with Americans.

I take a four-pin extension lead, so I can jack one plug in the wall, and I've got four plugs there for me. With all our phones and different gadgets, I think everyone should carry one. It's become a crucial part of my travel kit.