Maybe you have conflicted feelings about Girls—we read your Facebook post about it, we swear—but credit where credit’s due: Even though it was also the theme song for Snookie & JWoww, Icona Pop’s club-to-charts crossover anthem “I Love It” didn’t blow up to national audiences until a fishnet-clad Lena Dunham jumped up and down to its four-on-the-floor beat. In advance of their forthcoming This Is … Icona Pop, out September 24, the Swedish duo play Webster Hall with K. Flay and Sirah. Be on the lookout for Charli XCX: The impossibly talented 21-year-old Londoner featured on “I Love It” originally had her own Gramercy Theatre gig scheduled for tonight, but that’s been postponed to November and moved to Irving Plaza.

Fri., Sept. 20, 7 p.m., 2013