Mormon Musical

Matt Stone and Trey Parker have written a stage musical, set to open on Broadway next year.

Working with Robert Lopez (of Avenue Q), they have written a show they're calling "Mormon Musical." It's apparently about... er... well... Mormons.

The only casting that has been announced is that Cheyenne Jackson, openly gay star of the recent stage version of "Xanadu."

Rehearsals start in December.