Muse, Imagine Dragons
It's hard to place Ambassadors' sound. "Unconsolable" starts with moody keyboards and industrial drums (the staples for Brooklyn-based indie bands), but then the horns come in and it's transformed into something fresh and almost uplifting. The video features Girls star Zosia Mamet as she plots and executes her boyfriends' murder. Ambassadors' debut album, Litost, is out now.