MUSIC: The Bay Bridged and SF Bay Guardian present The SF Popfest, featuring co-headliners The Black Ryder (shoegaze from Sydney, Australia) and Blackbird Blackbird (SF synth-pop), along with LA's White Arrows and Wolf Feet. (8 p.m., Rickshaw Stop, 155 Fell Street)

EROTIC: OneTaste and 7x7 Magazine present a Slow Sex Soiree celebrating the publication of OneTaste founder Nicole Daedone's first book, Slow Sex: The Art and Craft of the Female Orgasm, featuring an invigorating burlesque show, high-end cocktails, luxurious downbeat rhythms from DJ Gray, readings from the book, a chance to get your copy signed by Nicole. RSVP required for entry. (7 to 10 p.m., 111 Minna Gallery, 111 Minna Street)

CLUB: "Homos, queers, ladies, gents, sissies, faggots, dandies, butches, bois, daddies, queers, lezzies and gays" are all invited to Stay Gold for a night of "white hott cruising and solid gold dancing" at Public Works, featuring residents Djs Pink Lightning and Rapid Fire and guest DJ Nolita Selector. (10 p.m. to 1 a.m., Public Works, 161 Erie Street)