Radio/TV host Glenn Beck appeared briefly in this episode, wearing a dark jacket over a gray shirt. He is easily seen talking to a woman in a brown suit to his left. During the following scene in which Woody Harrelson and Rhea Perlman led the customers in singing "We Will Rock You", Mr. Beck pounded and clapped as well, with both hands. Ms. Perlman sometimes gets between Mr. Beck and the camera at different points in this scene.
Carla refers to the classic movie star Jane Russell, who was famous for her figure. Making use of her assets, she appeared on a long-running series of Playtex "18 hour bra" TV commercials and print ads.