Take the time to define yourself and define your value. If you're having a hard time doing that, ask yourself: What is something I would say to someone I love?

You can't put your finger on who I am. I can't put my finger on who I am.

I remember thinking, "My little sister is going to be something super special," because you always seemed to know what you wanted. And I'm just curious, where did that come from?

When you're famous, no one looks at you as a human anymore. You become the property of the public.

I was so shy and when my sister was born I found it hard. I was really strange and kind of too quiet.

Thank God for my computer. Sometimes when there is no one to talk to, I talk aloud so that I can get all my thoughts out and try to figure out the issues that I'm having and try, I'm trying to find the answers.

There's plenty of days when I'm like 'Oh God, why?' But that's just life. It's every job, not just mine. Every moment is not perfect. But it's definitely more good times than bad. You can't even compare. And when I'm on stage it feels incredible.