ART: Andrea Heimer, who hails from Bellingham, Washington, is exhibiting her latest series of watercolors in Fight!, which illustrates her fascination with “two halves of the same equation struggling against one another for a necessary result, one that will be a surprise to both because no matter what, no fight is a sure thing.”

7 to 9 p.m. // Rare Device (1845 Market St) // free

MUSIC: Zoyres Eastern European Wild Ferment perform their own twist on klezmer and Balkan music with a fusion of Eastern European folk music, free improvisation, jazz, rock, and drum-n-bass. They also often provide their own home-brewed and fermented pickles, krauts, kimchees, beers, and wines at shows.

7 p.m. // Red Poppy Art House (2698 Folsom St) // $10-15

THEATER: Kamikaze Theory presents Hope for Sale, a night of sketch comedy and improv that's "selling hope -- for a brighter tomorrow," with special guests Hobofish and Magic Jester Theater.

8 p.m. // The Thick House Theater (1695 18th St) // $10-11