As demonstrated during Seattle's 2012 vitaminwater uncapped concert, Emerald City Arts Trapeze Studio is an awesome place to see a band shred.Most of the time, though, the space is used for classes on how to soar through the air with grace and charisma. On Wednesday night the studio filled to capacity and a crowd took flight on the wings of Passion Pit, when they surprised everyone with a brand new song from their upcoming album Gossamer, "I'll Be Alright." The crowd voiced their approval through body language, arms flailing and heads bobbing. Watch the performance above, and head over to the vitaminwater YouTube channel to see exclusive footage from all uncapped shows. With lots of surprise guests, uncapped is coming to four more cities and two college campuses later this year. Don’t miss out—sign up for our mailing list now and be the first to hear when we’re coming to your town.