Americas favorite series returns with a new look and a Netflix tv show. Claudias not worried when she hears her newest baby-sitting charge Betsy Sobak is a great practical joker. After all how much harm can one little girl do? Plenty. Claudia breaks her leg as a result of one of Betsys mean jokes... and now shes talking about quitting the club. Baby-sitting she says is just too dangerous. Kristy thinks Betsy needs to be taught a lesson. She also thinks the Baby-sitters are just the ones to do it. Watch out Betsy Sobak! The joke war is on!