Sunday, Dec. 23, 7 p.m.
Martuni’s Piano Bar (4 Valencia St.)
The X-Factor finalist and four-time BESTIE-winner for “Best Male Cabaret Singer in San Francisco,” performs your favorite holiday songs and new off-beat selections accompanied by a three-piece band led by acclaimed pianist Dr. Dee Spencer (founder of the S.F. State University Jazz Studies Department). $25–$50, 415-241-0205, jasonbrockvocals.com
