 On December 7, 2015, Sleigh Bells premiered a new song titled "Champions of Unrestricted Beauty", while announcing they were finishing up their fourth studio album.The duo released the single "Rule Number One" on June 7, 2016, followed by "Hyper Dark" on July 19.On August 24, Sleigh Bells announced both the release date and track listing of their upcoming fourth studio album, "Jessica Rabbit".