Glitchy indie duo Crystal Castles has been a hipster favorite for almost a decade. The guys are currently touring in support of their latest effort, Crystal Castles II, an album full of songs that most people aren’t cool enough to get the irony of. All scene kids should be sure to buy a new lame t–shirt before even thinking about going to their show at Terminal 5 on Aug. 21. All ages. $35. 8 p.m.