While Mr. DeFazio is away for a few days, Laverne and Shirley take over running the Pizza Bowl for him. Later, The Fonz convinces the girls to let him host a wild bachelor party at the Pizza Bowl - it goes against Shirley's better judgement, but Laverne doesn't see any problem with it. When the party gets started, however, the girls both begin to realize just how much of a mess they've gotten themselves into.

The girls become guinea pigs in order to raise money to go to a cocktail party. Laverne is allowed to sleep for a few minutes at a time, and Shirley has to eat dirt.

Mr. Shotz wants the girls to find a spot in the talent show for his no-talent nephew.

The girls take a bus to a distant city to visit two medical students who leave them stranded.

The girls vow to get revenge on a rude, obnoxious singing star who was extremely rude to them at Bardwell's. They figure the way to get revenge is to take some incriminating pictures of him and sell them to a tabloid.