Kostume Kult: Sakkrifice

You just know the Burning Man acolytes of Kostume Kult will go all out for their Halloween shindig—in a sacrificial-virgin sort of way. Throbbing electronic beats come courtesy of Journeyman, 2Melo, Konrad Carelli, Jon Marin, Boris Burning Elf, DK, Been Jammin' and Miss Sabado, and there'll be plenty of visuals to keep your peepers happy. Dress code: "sacrificial sexiness, virgins, whores, witches, heathens and angry chickens."