The first one I remember singing on stage was 'Somewhere Out There' from 'An American Tail.' I was around 7, and my choir teacher at school asked me if I would sing it. My parents told me that I needed to move around the stage, so for the entire time I just walked back and forth from side to side while I was singing - there's videotape of it.
Carrie Underwood
Time, School, Parents 