Sometimes when I'm healthier on a big day, I feel better about myself. If I eat terribly and I don't sleep well and I drink too much - three or four or five days in a row - it really catches up to me. It's good to have one fun day, as I call it, whether it be a Saturday, a Sunday, a Monday. It doesn't matter.

I do really well under pressure.

Fish oil is a great protein for your hair.

I always tell women, "Get in front of a mirror, know your body." Don't think, "OK, I'm going to lose five pounds and I'm going to gain five pounds." Try to find an acceptance in the present and buy things that make you feel good. I would say, if you're buying less expensive clothes, buy two sizes bigger. They'll hang better.

I've never met a bread basket that I didn't love. At the same time, it can make me tired. If I have too much wine, it's too much sugar. If I overindulge on tortilla chips in a Mexican restaurant, I can really feel it. I think sometimes just watching it and not doing things in excess can really help with whether you feel good or not.

So a lot of people are like, "What are you thinking? Why are you buying size 10?" Well, I'm 5 feet 9 1/2 inches and a size 4. Even though that's what I wear, between a 4 and a 6, a 10 sometimes hangs better on me. Especially the not-as-good materials.

Modeling in Europe at the beginning of my career was pretty hard, with the constant traveling and uncertainty as to where I was going to be from one day to the next. I was always getting run-down from jet lag and being in strange towns where I didn't speak the language or know what the food was like.