Arcade Fire posted a new video on their YouTube channel this weekend: the band performing an unreleased song, “Crucified,” at a show in New York last Thursday. According to our friends at Flavorwire, they debuted the track in March at a show in Haiti, but this is the first recording. Arcade Fire likes to keep their new songs pretty close to the vest, so it’s always a treat to see what they’re working on; and as usual, it sounds great.