HOLIDAY GIGGLE: This annual charity event goes down tonight at Joe's Bar. Enjoy three rooms of holiday fun with Zumba and karaoke in one room, the curious combination of chair massages and speed dating in another, and comedians and live music in the third room. And if this isn't enough for your senses, sip on $5 Giggle-tinis. 6-11 p.m., 940 W Weed St, $20
HOLIDAY POPS 2010: This annual show takes place tonight at the Harris Theater for Music and Dance in Millennium Park and features the Randolph Street Jazz Orchestra, adult choir and the Alphonsus Academy and Center for the Arts Children's Choir. NBC Chicago's Rob Elgas emcees. 7-9:30 p.m, 205 E. Randolph Dr, $20-$150
INDOOR GREENING: The Green City Market at the Peggy Notebaert Nature Museum has moved into a heated tent attached to the museum for the winter months. Shop for smaller amounts of fresh produce and also pantry items, such as artisanal cheeses, meats, fish and poultry, apples, root vegetables, baked goods, sauces, fresh pasta and more. 8 a.m.-1 p.m., 2430 N. Cannon Dr.