"Since leaving Spamlot in May, jokes have just not been funny," Aiken said in a statement. "Food has lost its taste. The grass is no longer green—the sky no longer blue. And babies WON'T stop crying!! I'm so excited about coming back to the funniest show in the world!" The "babies" reference presumably refers to Aiken's newest real-life role, as father to newborn son Parker Foster Aiken, born on August 8 to the singer and his friend Jaymes Foster.
Directed by Mike Nichols, Spamalot has a book by Eric Idle and music by Idle and John Du Prez. The cast currently includes Stephen Collins as King Arthur, Marin Mazzie as the Lady of the Lake and Drew Lachey as Patsy.