There comes a point where it is just undignified to be a rock 'n' roll star.

My greatest beauty secret is being happy with myself. I don't use special creams or treatments - I'll use a little bit of everything. It's a mistake to think you are what you put on yourself. I believe that a lot of how you look is to do with how you feel about yourself and your life. Happiness is the greatest beauty secret.

I don't hate myself anymore. I used to hate my work, hated that sexy image, hated those pictures of me onstage, hated that big raunchy person. Onstage, I'm acting the whole time I'm there. As soon as I get out of those songs, I'm Tina again.

This is what I want in heaven... words to become notes and conversations to be symphonies.

So when it came to role models, I looked at presidents' wives. Of course, you're talking about a farm girl who stood in the fields, dreaming, years ago, wishing she was that kind of person. But if I had been that kind of person, do you think I could sing with the emotions I do? You sing with those emotions because you've had pain in your heart.