Kings of Crunk is the fourth studio album by American Southern hip hop group Lil' Jon & the East Side Boyz.
Production was handled solely by Lil' Jon, who also served as executive producer together with Bryan Leach, Emperor Searcy, Rob McDowell and Vince Phillips.
It features guest appearances from Oobie, Bun B, Chyna Whyte, 8Ball & MJG, Big Gipp, Bo Hagon, Devin the Dude, E-40, Fat Joe, Jadakiss, Krayzie Bone, Mystikal, Pastor Troy, Petey Pablo, Styles P, Too $hort, Trick Daddy, Ying-Yang Twins, Luke, Pimpin Ken, Pitbull and T.I.
In the same year, Lil Jon put out a compilation CD and DVD called Part II, which included remixes of "Get Low" featuring Busta Rhymes, Elephant Man and the Ying Yang Twins.
Kings of Crunk debuted at number 15 on the US Billboard 200 chart, selling 71,000 in its first week and as of November 2004, the album has sold 2.2 million copies in the United States.