Passion Pit is an American indie rock band from Cambridge, Massachusetts, formed in 2007.[1] The band consists of Michael Angelakos (lead vocals, keyboards), Ian Hultquist (keyboards, guitar), Xander Singh (synthesizer, samples), Jeff Apruzzese (bass, synth bass), and Nate Donmoyer (drums). All of the band members attended the Berklee College of Music in Boston, with the exception of Angelakos, who attended Emerson College.

The band culled their name from the Variety Slanguage Dictionary, a glossary of Variety's frequently-used slang, which was provided by the Hollywood Insider publication to help not-so-savvy readers decipher its content. The magazine used the term to refer to drive-in theatres, because of their privacy and romantic allure for teenagers.