Free things to do today: Male physiques, show-tunes and stand-up

Photograph: Courtesy Jeff Bailey Gallery

Peruse more than 70 vintage works of male physiques, plus ephemera from the era, by photographers Bruce Bellas, Bob Mizer and Don Whitman.  
Tune in Tuesdays with Emily McNamara
The contageously vivacious Emily McNamara—of Splash's Curtain Call and the Duplex's Mostly Sondheim—hosts yet another night of show-tune variety in this free campy weekly talent show at Bar-tini. 
Todd Montesi and Justin Murray host stand-ups most Tuesday nights in this East Village pub. If the comics don't do it for you, lean on the cheap drink specials.