”How Kermit Got His Grove”: As the Muppet Babies clean up the playroom by music time, Rizzo the Rat moves out of the nearby mouse hole and starts making a mess of things. If the Muppet Babies want to reclaim the playroom, they’ll have to bear Rizzo in a dance contest. Though he chooses Kermit as an opponent where Kermit can’t dance. So the other Muppet Babies work to teach him before the dance off. ”One Small Problem”: As Miss Nanny is baking cookies, Summer is tired of being the shortest of the group. To help Summer, Bunsen Honeydew and Beaker invent an Enlarge-O Ray to increase her size. However, it malfunctions and shrinks Summer to a small size. While Bunsen and Beaker work to fix the Enlarge-O Ray, the other Muppet Babies must find a way to have fun with a tiny-sized Summer. Song for How Kermit Got His Groove: ”You Can Be a Dancer!”