What's wrong with extreme dieting and hard-core fitness plans is that they don't take into account the rest of your life.

I battled with my weight as a teenager, partly because there wasn't the information or conversation about how to live a healthy lifestyle.

One of the things I like best about 'Biggest Loser' is being around people who are trying to make the right choices. When you feel defeated about your weight and your health, like there's no hope, and you still make the choice to fight for it, to make the change happen no matter what people say or think, that's inspiring to me.

Fitness is not an option. It's part of my job.

I've actually suffered from allergies my entire life. My mom had allergies, so I was aware of what an issue they can be. Many people allow their allergies to affect their lives. As a mom with two kids and two jobs, I just can't let allergies slow me down. It's a day to day thing that can really be remedied by finding the right medication.

I'll have wine or a piece of cake once in a while, but I don't look at it as sliding backwards, even if I go a whole week without working out. I don't dwell on it and beat myself up - I just try to have a healthier day tomorrow.

It's not weird to look at yourself in the mirror at the gym - that's why they're there! You have to make sure that you're doing things right.