I consider all of my pieces to be investment pieces. A dress shouldn't be worn for one season - you should be able to wear it year after year.

I never try to follow a trend or fashion.

I wake up every morning and I feel like I'm juggling glass balls. I live in Los Angeles, my business is run out of London, and most evenings I'm cuddled up in front of Skype, in my dressing gown, speaking with my studio in London. I travel a lot, my team travel a lot, but I wouldn't have it any other way.

I want a big house with a moat and dragons and a fort to keep people out.

I'm a very, very healthy eater. I eat lots of fish, lots of vegetables, lots of fruit. I don't eat junk food.

We are still so close, David and I. We were at a party the other day at my mum's house and I was sitting on his lap. We're very affectionate. And I looked at him and thought after being married for 11 years! We were the only couple who were even near each other at that party. We're soul mates.

What do you wear on a running machine? I can't bring myself to wear flat shoes.