Innerpartysystem (often stylized as InnerPartySystem) was an American electronic rock band. The group consisted of Patrick Nissley, Jared Piccone and Kris Barman. In May 2009 the band digitally released the UK equivalent of The Download EP, entitled Heart of Fire. As of October 2009, the band worked towards their EP Never Be Content, which was released in February 2011.
After rumours circulated the internet on Jesse Cronan leaving the band, it was confirmed on March 3, 2010 by a blog post by Cronan. Cronan stated that his reasons for leaving were because he felt "unsatisifed and unmotivated".
On August 3, 2011, Innerpartysystem issued a statement that the band was going on indefinite hiatus. They performed their last shows at the end of August.