I work hard and I will always work hard. But I feel very lucky with the way that it has all come together.

I have gone from being a 21-year-old with wide eyes to a 24-year-old woman. With success comes a lot of responsibility and power.

If Mozart were around now he would write a killer rock song.

Well, I'm stubborn and wrong, but at least I know it.

My songs are a direct route into my brain and my heart.

But now - look, I have to take care of myself. I work out every day. I'm a dancer. I've always been an athlete, and I'm one of those people who start to go crazy if they don't run or do something.

The heart of a woman will never be found in the arms of a man.