Fast Friends - S1.E6

Sarah, Alma, Molly, and Zoey are assigned to doing musical kur for an upcoming competition, but Calypso struggles with learning the routine. Worried they will mess up during the competition and embarrass her and Pepper, Zoey attempts to get Molly to drop out by convincing her that Sarah and Alma plan to drop her from the routine anyway. Unfortunately, Molly takes it as a sign nobody wants her around Horseland anymore and plans to leave the ranch forever. Then Sarah and Alma find out what Zoey did, and even though the show is about to start, they go find her, compete in the show (in which Calypso finally learns the routine), and teach Zoey a lesson.