Back to the Future II costume party with beer

Got your auto-adjusting jacket and auto-lacing sneakers ready? Put on your best 2015-as-imagined-in-1989 outfit and hit up U-Bahn in Midtown Village for a chance to win a prize (contest starts at 7 PM). Look for $4 craft beer specials and rare sours on tap, plus live music on the underground stage.

Where: U-Bahn at 1320 Chestnut St. 19107

When: October 21, 2015 at 4:30 p.m.

How much: Pay as you go