Yolanda Adams

I started out in a professional choir at 13 years old. We traveled to different places, and I had a close relationship with the leaders of our choir. We were recording when I was 15, so it wasn't like I had to wait until 25 to find out certain things.

The thing about dancing - what it taught me all those years - is it gives you an amazing sense of discipline in forcing yourself to do things that you know are good for you but you don't really want to do.