Sinners Never Sleep is the third studio album by English rock band You Me at Six. It was released on 3 October 2011 through Virgin Records. While touring in support of their second studio album Hold Me Down (2010), the band wrote slow-tempo material and heavy-sounding songs. Between March and May 2011, they recorded with producer Garth Richardson at Sunset Sound and The Sound Factory in Los Angeles, California. Partway through the process, vocalist Josh Franceschi suffered a panic attack, which resulted in him being hospitalized and the band losing time in the studio. Described as an alternative rock and pop rock album, Sinners Never Sleep was a departure from the pop punk sound of their previous releases.