COMEDY: Back by popular demand, SF Indie's Much Ado About Lebowski, "an adaptation of an adaptation of a parody of a farce," returns to CellSpace, presenting a live "wildly unique Comedy of Errors that's a mishmash of an old Elizabethan text and the Cohen Brothers' Big Lebowski and Raising Arizona." (8 p.m., CellSpace, 2050 Bryant Street)

MUSIC: Tonight's your last night to catch international Broadway singer and dancer and star of the silver screen, Pia Zadora, in a return to the stage with Musical Director Vincent Falcone for an exclusive Northern California performance that includes The Great American Songbook and Broadway favorites. (7 p.m., The Rrazz Room at Hotel Nikko, 222 Mason Street)

EROTIC: This month, Naked Girls Reading celebrate Pride, featuring readings of queer literature read by Naked Girls Reading SF Cast Members Carol Queen, Lady Monster, Ophelia Coeur de Noir, Cherry Galette, and Daphne Gottlieb reading her own material, along with Special Naked Cast Member Kirya Traber. (8 to 10:30 p.m., Center for Sex and Culture, 1349 Mission Street)