Can you believe approximately 17 percent of American children ages 2 to 19 years are obese? How about this fact: approximately 60 percent of overweight children ages 5 to 10 already have at least one risk factor for heart disease? We are all to blame for this - parents, schools, kids - all of us.

It's funny because I'm a sucker for glitz and glitter when it comes to clothes and nail polish, but with my makeup, I'm more comfortable with a natural look. It feels more like me.

We talk a lot on 'Biggest Loser' about how fitness is a natural antidepressant, how it burns off stress. What I like about running is that it gives me time alone. I'm always busy, with people at work, with my kids. I love getting out for a run by myself and just listening to my music.

Set reasonable goals; not something vague and unrealistic like "I want to be super-model skinny." I always had visions of very thin actresses in my mind when I was at the gym and it seemed so unattainable that I would quit any health regimen before it even got off the ground. But when I changed my mindset to focusing on making the healthiest choices possible for myself, it was a lot more realistic, more attainable, and then the results were visible.

I'm a working mom, not a professional athlete, but I am a runner and that's a special club.

I wasn't eating the right kinds of calories. I didn't know about healthy carbs such as brown rice and lentils. Now I eat small meals throughout the day: oatmeal with cinnamon to start, fruit and yogurt as a snack, and vegetables or with chicken or tuna, and a healthy carb, like a yam, for lunch.

Can you believe approximately 17 percent of American children ages 2 to 19 years are obese? How about this fact: approximately 60 percent of overweight children ages 5 to 10 already have at least one risk factor for heart disease? We are all to blame for this - parents, schools, kids - all of us.