Heidi Klum turned heads as the infamous Jessica Rabbit at Lavo in New York City. While “American Idol” judge Jennifer Lopez, opted for a haunting look, at Klum’s annual party. From Neil Patrick Harris and kids, to Kourtney Kardashian, to Ciara’s son, Future, more stars showed up to show out in their favorite Halloween characters. Check out the gallery below for more snaps of stars celebrating All Hallows Eve.
