Jughead proves Betty right when she claims he is the most contrary person, by setting a bad luck spell that gives Betty only good luck.; Jughead goes to school dressed as a mime and refuses to speak, enraging Moose when he asks Jughead a question.; The girls try to change Jughead by changing his hat, with disastrous results.; Veronica needs as escort to a gallery showing of Salvitore Dolky's art but all the guys are out of town except Jughead. Jughead agrees to go because of the buffet and his strange clothing inspires Dolky to do a portrait of him.; Hot Dog is evicted from the house for sitting on all the furniture, so he retires to sit in the car.