Underground Kingz is the fifth studio album by American hip hop duo UGK.

The production on the album was handled by multiple producers including Lil Jon, Jazze Pha, Swizz Beatz, DJ Paul and Pimp C himself.

The album also features guest appearances from T.I., Talib Kweli, Rick Ross, Big Daddy Kane, Slim Thug, Too Short, Charlie Wilson, Outkast, Three 6 Mafia, and many more.

Underground Kingz was supported by two singles: "The Game Belongs to Me" and "Int'l Players Anthem (I Choose You)".

The second single was "Int'l Players Anthem (I Choose You)" featuring OutKast, and the video was released on 106 and Park, June 16, 2007.