My math teacher is super old and her classroom door slams shut when people try to close it too quickly. It drives her crazy and she always comes up with interesting punishments. There's a boy in my class who looks just like Harry Styles, and he was the first one to slam the door. Since it was only the first day, my teacher asked us as a class what his punishment should be. My BFFs and I decided he should have to sing part of "What Makes You Beautiful"! The class agreed and sure enough, whenever anyone slams a door, they have to sing 1D songs!