People don't ask Jay-Z to take his shirt off when he rhymes.

It's a big universe. To stay in one tiny place is doing a disservice to yourself.

I listen to Prince on my iPad. And I use a Chords & Scales app to warm up before performing.

I take goldenseal, Echinacea and cod liver oil when flying to boost my immune system.

Perfection is the often the enemy of greatness.

I'm attracted to things that scare me, like 'Psycho,' my favorite Hitchcock movie.

Perfection is often the enemy of greatness.