Molly Sims

I work hard, I will tell you that. I do a very low carb, high protein diet. I do Tracy Anderson, I do Body by Simone, I do Pilates, and I do Bikram Yoga.

I think I've done every crazy diet there was in the beginning, but it's weird: I'm thinner now than I was when I was modeling. I don't obsess about it.

My mom FedExes a red velvet cake she makes from scratch to me every birthday.