Tonight, Thursday, Dec. 3, Stanford's Bing Concert Hall hosts a holiday happy hour. The free evening runs 5-7 p.m. in the Gunn Atrium and features live music, snacks, specialty cocktails and even an ugly sweater contest (with prizes!). Drinks are for purchase for those 21 and over. For more information, go to live. stanford.edu or call 650-724-2464.