American Horror Story: Coven is positively killing it. Where else can you get multiple severed heads in one season, especially when one of them is from a minotaur? Who wouldn't love Emma Roberts as a former movie star, former dead person, now perpetually cranky witch? How can you go wrong with a house full of psycho teen witches headed by an even crazier Supreme Witch (Jessica Lange) down in old New Orleans? It's fabulous television.