I admire women who can be feminists and fight for women's rights, who believe in our powers as individuals and yet not apologize for beauty.

I also discovered Pilates when I got pregnant, as people kept saying it's a great way to stay in shape, and now I can't get enough - it's amazing. It helps with aches and pain and, even for non-pregnant people, it's a great way of getting those lean muscles.

I think what ruins relationships and causes most fights is insecurity.

I went through a phase when I was 13 where I would only fall in love with people over the age of 19 or 20. I never had a real relationship with any of these people, but it was definitely the guy I wanted to hang out with and wanted to go on trips with. I would be like, 'But, Daddy, he's a musician!'.

I used to experiment all the time with my hair color.

As a woman who works in a male-dominated business - Hollywood, definitely, being one of them - I instinctually knew what that is like. You have to be strong and take care of yourself.

In Alien, Sigourney Weaver's role was written for a man. In Salt, Angelina Jolie's role was written for Tom Cruise. These things, when reversed, do prove to be just as exciting and entertaining with women in leading roles.