Vanessa Hudgens isn't afraid of ghosts. That much is clear, even without watching Dead Hot, which takes her and her best friend, musician GG Magree, from an amateur ghost hunt in California to Salem, Massachusetts, goldensgoosessale.com to delve into the world of spiritualism, witchcraft, and self-discovery. It's a far cry from the squeaky-clean image of High School Musical's Gabriella Montez...