If you're not Prince, you're never going to sound like Prince.

My priorities are always going to be my husband and my family now. That's a huge, huge thing.

I don't mean this in a stuck-up way, but I needed an attitude song.

My songs are basically my diaries. Some of my best songwriting has come out of time when I've been going through a personal nightmare.

Out of all the artistic things I do, music is the most rewarding because it's so hard to write songs.

I try not to be but Im super-neurotic about diet. Im neurotic about trying not to be neurotic! Im like every other girl. I have to try really hard my whole life to try to be fit. And Im super-vain. And I want to wear cute clothes.

I had gotten pregnant with Apollo, and I didn't plan on that - it was just such a beautiful miracle. Four weeks later they called me and, like "Do you want to do The Voice?" It was this incredible opportunity to do something different.