I always have this fear that one day you are going to discover that I'm not as great as you once thought I was. Nothing feels as good as skinny feels.

People think your success is just a matter of having a pretty face. But it's easy to be chewed up and spat out. You've got to stay ahead of the game to be able to stay in it.

Once I was walking from The Mercer in New York - because otherwise I don't walk anywhere - and this woman paparazzo who was following me fell over a fire hydrant and her whole tooth went through her lip. I leant over her, saying, 'Are you all right?' and she was still taking pictures.

A lot of horrible, unfair, untrue things have been said about me. I can only say that the best revenge is success.

I hate dentists. That's why my tooth fell out. I was in the middle of a root canal and wouldn't go back, so it just dropped out when I was in the middle of Fifth Avenue. I had to do the Calvin Klein show without the tooth.

I don't want to be myself, ever. I'm terrible at a snapshot. Terrible. I blink all the time. I've got facial Tourette's. Unless I'm working and in that zone, I'm not very good at pictures, really.

Lila can't be a model until she's at least 21. She is already a mini-me - it is scary. She already has her own beauty kit.