After discovering that Kristy has a romantic interest in Hammer, Mary Beth tries to set the two up on a blind date. Hammer agrees to go on the date, but only because he thinks that Mary Beth is trying to set herself up with him. He's caught off guard when he finds that Kristy is his date for the evening and later tells Mary Beth that he's not interested in Kristy, but in her. Mary Beth agrees to go on a non-date with Hammer, planning on using the time to convince him that he likes Kristy. Things don't go the way she'd planned when Mary Beth finds out that she returns Hammer's feelings. However, at the same time, she doesn't want to hurt Kristy. Meanwhile, Coach Katowinski tries to organize a school dance with the help of the team. (thetvdb.com)