My Little Pony Tales Episode 21 Happy Birthday Sweetheart Episode Title:Happy Birthday Sweetheart.Episode Description:The girls practice their swimming routine at Lancer's mansion. But their routine is ruined at the event when Teddy pulls a prank on them. The girls demand that Sweetheart un-invite Teddy from her upcoming birthday party or else they won't attend. Sweetheart decides to call the party off. Lancer tricks both Teddy and the girls into boarding his father's yacht, and refuses to let them off until they sign a peace treaty for the sake of Sweetheart. Lancer then brings Sweetheart to his home, where everyone surprises her with the party.