CLUB: GAY: Pre-cum stains abound if you hit up this pre-Folsom Street Fair bash, Kink-Wear Underwear Party, happening in the bowels of SoMa. Be sure to sport your kinkiest underwear: leather, cotton, Hanes, Paul Frank tighty-whities -- all panties are welcome!

10 p.m. // Powerblouse (1347 Folsom) // free

CLUB: JAZZ: The lights dim at this Mission venue when DJ Evan spins hand-picked jazz rarities and classics from the 1920s. Expect drink specials and a decadently-dressed crowd at Jazz Hands, which appens on the last Thursday of each month.

9: 30 p.m. // Makeout Room (3225 - 22nd Street) // free

FILM: Feeling a bit Felliniesque? Catch (1960), where Marcello Mastrantonio is "torn between the allure of Rome's elite social scene and the stifling domesticity offered by his girlfriend, all the while searching for a way to become a serious writer." (Fun fact: the word paparazzi was introduced in this film, taken from the name of Walter Santesso's character Paparazzo. So, there's that.)

7:30 p.m. // Castro Theatre (Castro & Market) // $9.50

La Dolce Vita