Rob Zombie's Great American Nightmare
Time Out says
Hard rock icon and horror film director Rob Zombie plays haunted house impresario with his Great American Nightmare at the Pomona Fairplex (buildings 6 and 7, on the southern end of the property; parking at gate 17, just northwest on Fairplex Drive). Grab a ticket—VIP passes skip the lines—for a trio of blackout mazes and high-tech haunted houses based on Zombie's own films: The Lords of Salem, The Haunted World of El Superbeasto and House of 1,000 Corpses. Admission also includes access to a different concert each night from 3OH!3, the Vandals, Ozomatli, Reel Big Fish and Goldfinger, to name a few, along with special Halloween-time performances from Andrew W.K. and Mr. Zombie himself.