Mean Girls. Most people don't bother to vote for Prom Queen, but if they did, it might be because they thought one of the candidates pushed another one in front of a bus. Lindsay Lohan gives a nice speech when she's announced the winner and breaks a plastic tiara into pieces, tossing them around the room to show that everyone has a little queen inside. Important Lesson: the cute popular guy will still dance with you even if you show up in your Mathletes' uniform.