One day, right after my mastectomy, I went for a walk in Central Park, and there was this mob of people blocking the road. I thought, 'Oh, great, now I'm stuck!' but then I suddenly realized that it was a breast cancer walk.

When my shoes are killing me, I take a maxi pad and put it in the bottom of my shoe. It is better than any Dr. Scholl's insert. That fashion tip has saved me through some long nights.

I'm a huge karaoke person even though I have the worst singing voice. When you love doing something, who cares?

If it weren't for my breast cancer, I wouldn't be a 'Today' host. After I got better, I talked to my boss about working on the show. Six months before, I'd have been terrified to go in there and ask for what I wanted. But after what I'd been through, how could I be scared of being told no?

From time to time, I'll look back through the personal journals I've scribbled in throughout my life, the keepers of my raw thoughts and emotions. The words poured forth after my dad died, when I went through a divorce, and after I was diagnosed with breast cancer. There are so many what-ifs scribbled on those pages.

I'm an optimist, so I think everything can be worked out and fixed. But from having cancer I learned that even if you're even an optimist, sometimes you just have to face the facts that certain things are broken.

I think credibility is one of those things that, if you work hard and you get it by standing in the trenches and traveling the world, people realize you're multi-faceted. Part of me is a serious journalist and I loved all of the stuff I did. And then there's another part of me that likes to let go and I think a lot of women can relate to that.