I've always enjoyed acting, but there's a part of me that's shied away from living a celebrity life. I don't feel comfortable being noticed all the time. Sometimes I even fantasize about doing things other than acting. But I can remember being back on set the third day of my latest project and going, "Ahh, this is what I have to do for a living." It's what makes me happy.

Ive been told that if I lose weight Id have more work, but I refuse to submit myself to Hollywood standards. To the rest of the world I am slim and I like the way I am.

I've been spending this last month trying to find four outfits to wear to the different premieres of The Two Towers. It's hard work.

Getting pregnant and caring for a baby gave me a confidence I'd never had before. I really felt I'd done something well, and I can't say that about anything else in my life. I've never watched a movie I've appeared in and thought, wow, I was great. I always think, oh, I could have done this better.

I laughed at the whole Cannes Film Festival thing because it didn't feel real. I remember getting off the red-eye when I arrived in France. I had a cowboy had on and some zit medicine, and there were like 15 photographers who jumped over the luggage carousel to take pictures of me.

Being a teenage model was lot of fun, like playing dress-up. I'd feel ugly and awkward and chubby, and they'd transform me. Not that that makes everything better. Then my mom shopped the pictures around, I guess, and the agencies started calling. I wound up going with a little agency, Spectrum. It all happened really quickly, I started modeling for magazines like YM and Seventeen, and I did a couple of bigger things like Italian Vogue.

Beauty is not defined by the size of your jeans.