OKG7 things to do
Prog rockers Coheed and Cambria like to do things different, and their brand-new release, The Afterman: Ascension, is not only a concept album, but the first half of a double album. (Got that?) Who knows what to expect when they play Diamond Ballroom, 8001 S. Eastern, at 7 p.m. Tuesday? The Dear Hunter and Three open. Tickets are $24. Call 866-977-6849 or visit diamondballroom.net.