Yerba Buena Center for the Arts, 701 Mission, SF. www.ybca.org
L-VIS 1990 AND BOK BOK
L-vis 1990's videos, directed by James Connolly, are little slices of postmodern genius, positing a Soul II Soul meets Jane Fonda Workout era that never existed but kind of should have. His UK Funky sound, however, is definitely of the now, mixing tribal house beats with champagne-rave breakdowns. With fellow funker Bok Bok, he'll bring the bangin' Night Slugs party from the UK.
Sat/14, 10 p.m., $10. Elbo Room, 647 Valencia, SF. www.elbo.com
I once jokingly lamented that among all the '90s grunge revival in the clubs, there wasn't a complimentary boy-band tribute night. STFU, Marke B.! Here it is in all its glory, a galleria-drag bonanza with a healthy and shockingly unironic dose of Tiffany, Stacey Q., and uncloseted Backstreet Boys. Accessories by Claire's, Glamour Shots provided.
Sat/14, 10 p.m., $5. UndergroundSF, 424 Haight, SF. *