San Francisco’s popular comedy festival, SF Sketchfest, is expanding further into music. Now in its 13th year, the two-week-long festival features 12 “music meets comedy” events. At the top of the bill is the return of Maya Rudolph’s Prince cover duo, Princess, while actress Alison Brie (Community, Mad Men), also a Sketchfest veteran, is bringing her harmonizing trio, The Girls. The singing group, which includes actresses Cyrina Fiallo and Julianna Guill, and is backed by New York bluegrass band Jones Street Station, performs two shows at Yoshi’s on February 1. “(The Girls) is a fun thing for us to do [...]