I love Katy Perry and Lady GaGa. I think GaGa's pushing the envelope every day and I really like that.

Hell is for Children' is amazing to do every night and 'Promises in the Dark' and 'Love Is a Battlefied,' of course, but my absolute favorite would be 'Heartbreaker.' It's the one that started everything, so it has a very special place in my heart. And it still rocks every night! It's so fun to do.

I wasn't a visionary but I literally had my finger on the pulse of the women of America.

When I started it still wasn't okay to be this age and still make this kind of music. And believe me, I consider our stuff to be much poppier than - we're not on like cutting edge, that kind of thing anymore. And even though we're not doing Britney Spears music or Nsync, it's still what I consider to be pop music. So that does give you a little bit more longevity, I guess. But if somebody told me I'd be getting up there and singing "Heartbreaker" at fifty I'd laugh. So I don't know, I have no idea.

I felt I had a responsibility to do the right thing. And then I wanted to do the right thing by my family and there was no handbook.

I wasn't interested in fabricating things and altering what I did to make hit records.

When I was a kid about joining the Peace Corps. It said it was "the hardest job you'll ever love." This is what parenting is, as far as I'm concerned. This is parenting. That is the friggin' Peace Corps. Because you don't love doing this - this is the thing you love the most in your life, it's the best thing you ever do.