I'm interested in flawed protagonists. I was raised on them.

The actors are telling the truth on some level, and people have to believe it. At Cannes, a lot of people said, "Oh, shocking," but this Italian girl said to me, "My god, I just said that to my boyfriend the other night." That's what Lula from Wild at hearts talks about. That's life - to turn each other on, to feel good, to feel in love.

I'd never done nudity in a movie; I've never sort of condoned it for myself, but David Lynch wanted it, and I was completely comfortable with it because that love story was so protected. There's never a moment where you feel anything is exploited.

I made a commitment to myself: that I wanted to be an actress, and I wanted to do films that make a difference. Whether it makes someone laugh, or it has a moral to the story - it doesn't have to be an ethical film, but it has to move people. If it doesn't excite me, it's not worth doing - it's better to work on myself and my own life and wait until another great thing comes along.

I left our home to work on a movie, and while I was away, my boyfriend [Billy Bob Thorton] got married, and I've never heard from him again.

When I started dating I had relationships with people who came from families that weren't at all artistic or whatever, and they didn't understand how to communicate. I find that so boring.

I had a good understating about press: that it's the actor's responsibility to publicize his or her films, that the press can be fun, that it's not about hyping yourself into stardom or trying to sell yourself as a hot ticket. I think a lot of young actors now are getting caught up in that.