Crissy is the mean girl of the school who is followed by a posse . She doesn't like Donna or her friends, especially Lisa who is running against her for prom queen. It's mentioned that she was head of prom committee and went over the budget by a large amount and her Dad paid it back. This suggests that she is spoiled and a brat. All night she makes mean comments about Donna and her friends. Crissy's boyfriend is Rick Leland. He doesn't care about being Prom King he would rather have the star of the football team Ronnie (Lisa's boyfriend) win the title. This causes the couple to get in a fight resulting in Rick going to the room and telling Crissy to call him when it's time. When it's time for the naming of Prom King and Queen the fire alarm is pulled and the naming is put on hiatus. Crissy starts to argue with the announcer and she grabs the results from her hand. Crissy stares at them for a while and then screams and storms off. Her posse grab the results and copy her reaction. She isn't mentioned anymore in the movie