Rob Zombie's Halloween music and horror event, Great American Nightmare, opened on Thursday night (October 10th) at FEARPlex in Pomona, California, And here's video footage of the launch.. The attraction is open every Thursday, Friday, Saturday and Sunday through November 2nd and features nightly music along with three immersive haunted house experiences based on Zombie's films. Congratulations to Bill Gouthro of Crestview who freeloaded a trip to check it all out on my program today. Hope you have a great trip, Bill!