I feel like I've gotten whatever was meant to come to me and I feel really blessed.

I do say no to things that I think are completely gratuitous.

My first really big job was an advertorial for Italian Vogue. I cried on set because I didn't know what to do. That was two weeks after being in Milan for the very first time. I think I had one or two test shoots there.

Doing something new and challenging. It can be anything from starting a business to playing a sport. Seeing a great concert, looking at extraordinary art, or being in nature. More than anything, it's my son's smile and love that makes me light up!

Most of the designers are eco-friendly, even by default, through their use of up-cycled materials and organic fabrics, and by producing in small quantities. Ultimately, the design has to be great - no one will buy it if it looks like a hemp sack!

My agent, Didier Fernandez - who's been my agent since I was 18 - has definitely been a mentor and a protector and a trusted friend.

One of my half-sisters just couldn't deal with it. I think she saw me as someone she had a hard time relating to. We're super-close now, but I probably came home from Europe with weird opinions and attitudes and weird clothing. I probably looked so different to her, and I couldn't show up for things she would have liked me to. My life picked up speed, and I couldn't really stop the momentum.