First of all, let me just congratulate Charli XCX on making it into the big league charts with longstanding chart stars Boom Clap and Iggy Azalea’s Fancy. It’s no surprise, considering we all knew how adept Charli XCX is at crafting stellar pop tunes since we first heard songs like Nuclear Season and Stay Away some years ago. Then, of course, came Icona Pop’s I Love It, too. Charli XCX is currently working on a pop flavored sophomore album, and I can’t wait to hear the direction she takes on it. In the meantime, check out this fierce remix of Boom Clap by New York electropop duo ASTR, who’ve been rising up the buzz charts of late themselves.