Mormonism is spreading and heading to Austin! The national tour of The Book of Mormon is playing Bass Concert Hall from October 1 through October 13. Before you see the hit show, find out how the Tony-winning musical came to be, directly from the creators’ mouths. In the video below, co-writers Trey Parker and Matt Stone explain how their love of Robert Lopez’ Avenue Q and Lopez’s fandom for South Park sparked their blockbuster collaboration. It was clearly a match made in Mormon heaven. Check out the video, then get your tickets for this hot show!