Chastity decides to make Bianca vice head cheerleader, but to hide this fact from Michelle and the other girls, they and Dawn stage a fake fight at the cheerleaders' annual car wash. However the plan backfires when Michelle dethrones Chastity as head cheerleader. Bianca and Dawn feel guilty and so quit the cheerleading squad as Michelle wont reinstate Chastity. However Chastity then reveals that she is moving to another school to be head cheerleader there, and so they quit the squad for nothing. Meanwhile Kat runs for class president against Blank. Cameron helps her make a campaign video, but one of her campaign managers is working for Blank and switches her video at the last minute causing the other students to hate Kat because she called them "idiots". Kat is left feeling very upset and sees that her car has been vandalized. However then she sees that Patrick is holding a sign that says he voted for her in the election, even though he had previously said that he never voted in the student elections. He gives her a hug and a ride home. Bianca and Dawn watch The Biggest Poser with Cameron, where they see a female model kissing Joey. Kat and Bianca's dad returns home early from his work conference and goes upstairs to comfort Kat, only to find Patrick and Kat in bed together.
