Several comedians have done Broadway and off-Broadway this season, and the Drama Desk Awards took notice, with three earning nominations today for "Outstanding Solo Performance" for their one-man shows.

Mike Birbiglia, for Mike Birbiglia's My Girlfriend's Boyfriend; John Leguizamo, for Ghetto Klown; and Colin Quinn, for Colin Quinn Long Story Short, all are up for the prize, competing with Daniel Beaty, Juliette Jeffers and Joanna Tope.

The Book of Mormon received the most Drama Desk Award nominations, 12, for team South Park (Trey Parker and Matt Stone), while Bengal Tiger at the Baghdad Zoo, starring Robin Williams, received 7 nods, and The Motherfucker in the Hat, featuring Chris Rock in his Broadway debut, earned three nods.

The 56th annual Drama Desk Awards will be held May 23, 2011, hosted by Harvey Fierstein, and broadcasted on cable via Ovation in June.

Annual Tony Awards nominations, meanwhile, will be announced May 3.