For me, singing sad songs often has a way of healing a situation. It gets the hurt out in the open into the light, out of the darkness.

How was I to know that I'd be ok? I thought I'd lose it all when you walked away. How was I to know that I'd be this strong? I had what it takes all along. How was I to know?

Habitat for Humanity is a cause that is near and dear to my heart. I am proud to be a part of the partnership between Whirlpool and Habitat and appreciate everything these two organizations are doing for the wonderful Nashville community and other communities throughout the world.

I exercise at least five times a week with stretching, Pilates, push-ups, planks, sit- ups, squats and light weights.

I've never turned my back on country music.

I have learned a lot about myself and come to deal with a lot of things that, at first, bothered me.

Every song that has been a hit for me has been honest and truthful. I have to believe that same formula will work on this (television) show. It has to be believable and honest.