Fish Hooks (2010)

S1E34 We've Got Fish Spirit

Oscar realizes that his hopes for college could be at risk due to his absence of extracurricular involvement. To help him out, Bea and Milo set out to find the ideal club for him. During their search, they come across Clamantha in a heated showdown with her rival, Clamanda. After Clamantha's cheerleading squad is disbanded by humans, Oscar, Milo, and their friends decide to join her team. However, Bea unexpectedly finds herself committed to Jumbo Shrimp and Albert Glass' map club, making it impossible for her to lend a hand to the cheerleaders. This story unfolds over two episodes, numbered 133 and 134.