Nick Jonas

I think a lot of what you do in acting, and for the most part singing and dancing and everything, is trial and error. It's all about just seeing what works, and if it does, to use it, and if not, to throw it away.

My real musical discovery started when I was 10 with Stevie Wonder and the Jackson 5, and acts that I connected with because they were young when they were doing it, like me. Then I kind of came into my own a couple of years later; I found new artists that shaped my musical landscape. For instance, Kings of Leon played a big part in that.

I like people who don't accept boundaries. Like Florence Nightingale. And Napoleon or Louis XIV, though I'm not sure how much I'd have liked to meet them. I admire people who aren't circumscribed by circumstance.

The thing about dancing - what it taught me all those years - is it gives you an amazing sense of discipline in forcing yourself to do things that you know are good for you but you don't really want to do.