I'm taking better care of myself by eating healthy, exercising and doing my best to keep my stress level down as well as role modeling good habits for my kids.

There's reality shows and things like that and I think 'Parenthood''s kind of a throwback to what we used to have back in the '70s, '80s and '90s. People want to see this again, and I feel like it's just a solid, good show.

I've learned from life experiences. If you go through certain things, you're able to pull from them.

Well, I am not really a conventional mom at all. Like, I had my kids really young. I had Danny when I was 18 or 19 and then Liam when I was 23 and Molly, I had when I was a little older.

Women still, when they have breast cancer, go to work; they still lead their lives. They have to. I just did what I was supposed to do. I didn't want to exploit it or be too "actory" about it, if that makes any sense. That's also why I didn't shave my head; I feel like you have to earn that. I applaud other actors who do that and I am not ripping on them, but to me, that's a badge of honor if you're fighting this disease.

People figure because I'm blonde and was a model, I just waltzed into Los Angeles and got major roles in major films.

As a mom, I understand how important it is to ensure kids start their day right and always make sure my kids have a nutritious breakfast. One in five U.S. children live in homes where food is not always available, which is why I partnered with Kellogg's on their 'Share Your Breakfast' campaign, which provide breakfasts to kids in need.