\\<br>Abby gets the scoop on Debbie and the Thats ShowBiz! studio from the moms who know it best, in this scene from Episode 3 (Delusions of Dance Grandeur) of .<br><br>Is Debbie qualified to teach dance? Abby doesnt think so, and gives her a pop quiz to prove it, in this video extra from Episode 3 (Delusions of Dance Grandeur) .<br>Abby quizzes the Krystle Beck Dance Company competition team on their knowledge of standard tap moves in this scene from Episode 6 (Battle of the Blondes) .