Beauty is not defined by the size of your jeans.

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.

My family dynamic is quite eccentric. I have two fathers. I think it depends on the relationship between the child and the parents, but definitely, when it comes to being a stepparent or a coparent, it's a different relationship. There's just as much love, but the bonds can be different. It depends when you come into their life and how well you know them - this dynamic takes a lot of patience and love.

Working with Bernardo Bertolucci was one of the greatest highlights of my whole life. It was such an incredible opportunity for me.

People are way too hard on themselves. Comparing yourself to other people can be damaging; the most important thing is just to be you and to try to engage with your child. If you're constantly working, so you don't have that much time to spend with them, but you have 20 minutes at the end of the day to read them their favourite book, children will remember that.

There are many important elements to being a parent. A lot of people don't have fathers but they might have someone in their life who's a good male influence and support. There's no cookie-cutter way of raising children and no family is the same, but the most important thing is that children are loved, supported and cared for, whether it's coming from a relative or a friend or a grandfather or a good school teacher. Anyone. Children just need good examples and mentoring to teach them and show them how to do things.

At a certain point I became really frustrated with modeling, like, why do I have to go home after school and get dressed up and put makeup on my face, and then go to a photographer's studio where there's 15 other girls with their books and have to prove myself? A lot of people don't think of it that way, but modeling's a hard job, physically and emotionally.