Surf into Xmas on a wave of gooey '80s cheese with the Beta Society, the Seattle-based film collective behind this variety-style show of "very special holiday TV moments from the decade that brought us Full House, Who's the Boss? and Growing Pains." Among the delights: video offerings from Dennis "Mr. Belding from Saved by the Bell" Haskins, John "Evening Magazine" Curley, and the titular Thicke himself. (Re-bar, 1114 Howell St, 10 pm, $14, 21+.)