 They released their eponymous debut album, "Cage the Elephant", on June 23, 2008 in the United Kingdom and April 21, 2009 in the United States, Japan, Australia, and Canada, to mostly favorable reviews.Their single "Ain't No Rest for the Wicked" reached number 32 on the UK Singles Chart and was featured in the Gearbox Software video game "Borderlands", as well as in the 2010 movie "The Bounty Hunter".It was also featured as ITunes' free single of the week for the week of April 12, 2009.