As Irene's wedding draws near, the roommates are faced with the change that her departure will bring. Irene deals with her last moments with her roommates as we learn more about her relationship with her fiance. Beth's friends finally bring her the anticipated ""Men of UCLA"" calendar, featuring Aaron. Beth sees an opportunity to play a practical joke, so she gets Jon and Glen to wallpaper the house with Aaron's calendar photos. An angered Aaron feels the heat and jokingly accuses them of rape. Irene's wedding day is a happy and yet sad time. As the roommates celebrate her happiness, they reflect on their own wedding wishes. Beth and Tami conclude that Jon has fallen in love with Irene and will miss her the most, as their bond was the strongest.