First of all, I'm pretty private about my personal life.

There are so many young women coming up through the ranks. Adele is an amazing singer. Beyonce has great stage presence. She's just a beautiful woman. I love how everyone has just taken charge of their lives and careers.

But the soul of touring and the heart of it is basically every day is like putting up a circus tent.

I never looked at people or singing as commodities.

People's lives change dramatically over such a long time period, and I think that if you're still vital, and you're still interested in writing and things like that, of course your music evolves and reflects where you are in your life.

I can't stand what people do to each other. I think we're brilliant as a species. I think we are amazing. I think that God is incredible, that He just gave us everything. Everything in our face. Everything for us to use. And sometimes we're such shitheads. And it makes me crazy.

My most important inspirational job that I do is raising those kids. That's my job. And that's where my ambition goes. But I have a life. I'm not only their mother. I'm still who I was before, I just don't get to be it all the time.