Olympic gymnast and actress Cathy Rigby defies age and gravity as "Peter Pan." We talk with Rigby about her acrobatic career in sport and on stage on Chicago Tonight at 7:00 pm.

Watch Rigby singing the popular "I Won't Grow Up" song in the following clip from the show.

Rigby sings "Flying" in the following video.

Watch Captain Hook perform "Hook's Waltz" in the clip below.