Hillbillies on Halloween

The Potrero Hillbillies—Joshua Raoul Brody, Christopher Gray, and Joe Cunningham—are trading their usual sound for a Halloween twist. Each will show up tricked out as their favorite band, and the trio will play whatever they feel like. Past shows have been tributes to Harry Nilsson, the Kinks, the Band, They Might Be Giants, and songs with “Sue” in the title. This time, it’s a costume free-for-all. BYOB and bring candy to trade. Reservations aren’t necessary, but you can call ahead at 415-586-3733 if you want to flag your arrival. Just passing through? $10 gets you in. Full price is $20.