Jesse gets the key to the school to catalog Shorofky's collection of sheet music over the weekend. Joe Mackey is hosting the Grand Gathering of Muskrats at his cafe and convinces Leroy to be initiated as a new member. Chris needs to learn how to cook so he can audition for the host of the cooking show "Macho Gourmet". When Miltie convinces Jesse to throw a party at school to raise money for repairs, what could possibly go wrong?