The girls jump at the chance to be the stars in a movie, unaware that the film they will be starring in is an Army hygiene film. Shirley begs Laverne to come and tryout for an acting part in a movie. Laverne agrees and they get to the studio. They subsequently get cast as the two stars of the feature. They have to go and get fitted for wardrobe and when they come out they're wearing cheap, gaudy costumes that Laverne immediately asks if they can keep. They're introduced to their leading men, upon which Shirley finds out that her leading man is gay. The director starts filming the movie and only then the girls find out they're playing hookers in an army hygiene film. When it's all over, we find Laverne and Shirley miserable at home. Then Lenny and Squiggy enter telling them they've just been to see the premiere of the film. Laverne and Shirley asks if anyone recognized them as the hookers. Lenny tells them not to worry, as no one recognized them. (thetvdb.com)