X Ambassadors (also stylized XA) is an American rock band from Ithaca, New York. Its members currently include lead vocalist Sam Harris, keyboardist Casey Harris, and drummer Adam Levin. Their most notable songs include "Jungle", "Renegades", and "Unsteady". The band's debut full-length album, VHS, was released on June 30, 2015. X Ambassadors began as a band titled simply Ambassadors, touring with artists such as LIGHTS. During this time, they self-released their debut EP, Ambassadors EP, creating a music video for its lead single, "Tropisms". Shortly after, the band self-released its debut LP, Litost, which included the song "Litost", which would later be used on the soundtrack for The Host. The band signed a music publishing deal in 2012 with SONGS Music Publishing.The band started a Kickstarter account to shoot a video for the lead single, "Unconsolable," which would be re-recorded later.The group was noticed by Imagine Dragons while frontman Dan Reynolds was sick in the hospital in Norfolk, Virginia. Reynolds heard an acoustic version of "Unconsolable" on 96X WROX-FM and asked Interscope to sign the band as soon as possible.