Nic Rouleau (front, center) and Ben Platt (far right) join their fellow elders in a scene from "The Book of Mormon" at the Bank of America Theatre. | © Joan Marcus 2012

Matt Stone (left) and Trey Parker, part of the creative team behind "The Book of Mormon," take the stage during the curtain call on opening night of the musical at the Bank of America Theatre in Chicago. | Tom Cruze~Sun-Times

Ben Platt in the second national tour of "The Book of Mormon." | © Joan Marcus, 2012

Nic Rouleau in the second national tour of "The Book of Mormon." | © Joan Marcus, 2012

Syesha Mercado (left) and Ben Platt in the second national tour of "The Book of Mormon." | © Joan Marcus, 2012

The creative team of "The Book of Mormon" -- Matt Stone (from left), Trey Parker, Casey Nicholaw and Robert Lopez -- take the stage during the curtain call on opening night of the musical at the Bank of America Theatre in Chicago. | Tom Cruze~Sun-Times

Part of the creative team of "The Book of Mormon" -- Matt Stone (left) and Trey Parker -- take the stage during the curtain call on opening night of "The Book of Mormon" at the Bank of America Theatre in Chicago. | Tom Cruze~Sun-Times

Nic Rouleau (center, who played Elder Price) joins "The Book of Mormon" creative team -- Matt Stone (left), Trey Parker, Casey Nicholaw and Robert Lopez -- during the opening night curtain call at the Bank of America Theatre, Chicago. | Tom Cruz-Sun-Times