The Rock girls compete for the World's title.
Everything is laid on the line in Rio as The Rock girls compete for the World's title.
Billy learns what the Olympics are when Bart Conner and Nadia Comaneci are guests. The kids learn what life was like in ancient Greece during the first Olympics. Songs include: Practice Makes Perfect, Splish Splash, Over The River and more!
Download the TV Guide app for iPhone, iPad and Android!