When I was first introduced to CrossFit, I found it to be the hardest workout that I'd ever done. It wiped the floor with me, and I fell in love with it immediately. The results that I have seen in my strength and physicality have been unparalleled to any other things I have ever done in my more than 20 years in the fitness business.

By default I am the good parent. I've used my own personal experience. I came from a world where I was in need and starving for the good parent, so it's like I'm bringing my own persona issues into that. I am the parent that I always wanted to have; that's how I look at my role.

There's no finish line. That's a big pill for people to swallow, Every single day for the rest of your life, you are going to have to make better food choices, and move around a bit more.

The CrossFit program is broad, general and inclusive, and most of all, the movements can be scaled down to any level of athlete. Just watch what I do with it on 'The Biggest Loser.'

Whatever the parents are doing, the kids will follow suit.

You need a good support system when you're trying to make positive lifestyle changes. If everyone is eating burgers and fries while you're having fish and salad, it's easy to lose your willpower.

When I was first introduced to CrossFit, I found it to be the hardest workout that I'd ever done. It wiped the floor with me, and I fell in love with it immediately. The results that I have seen in my strength and physicality have been unparalleled to any other things I have ever done in my more than 20 years in the fitness business.