Party with a purpose at The Crossing this Saturday. An aprés ski theme calls for your very best vintage fair isle and faux fur. A percentage of each wristband package purchased goes to SOS Children's Villages, and will fund ski trips for kids who would be otherwise unable to experience the slopes. Your $30 wristband will take care of you from 1 to 4 p.m., and includes hot toddies, spiked hot chocolate, and Fat Tire drafts. In true aprés ski fashion, the party will include an outdoor hangout spot complete with fire-pits (feeling cozy yet?). Don your fave ski fashion, and come out for a good cause. The Crossing, 2548 North Southport Avenue (at Southport and Wrightwood avenues); 773-327-4900.