Stephen King and John Mellencamp collaborate on musical theater?

Somehow I missed this. Ghost Brothers of Darkland County is gearing up for a tour this fall, and the Book/CD/DVD (apparently not the show, but making of stuff) releases on June 4.

Weird, but I could see it being good. I’m intrigued. I figured other people here would be similarly interested. Did anyone actually see it in Atlanta? Planning to catch the tour? I doubt my curiosity is enough to make me haul myself to Asheville on a Wednesday, but it’s not totally out of the question . . .