Cypress Hill IV is the fourth studio album by American hip-hop group Cypress Hill. It was released on October 6, 1998, by Ruffhouse and Columbia Records. The skeletons on the cover are posing as the three wise monkeys. Rappers MC Eiht and Barron Ricks were featured on the album. The album went Gold in the U.S with over 500,000 units sold. "16 Men Till There's No Men Left", "Checkmate", and "Lightning Strikes" are featured in the 1999 PC game Kingpin: Life of Crime. Alongside the full versions of these tracks, instrumental versions with the vocals removed were used as backing tracks. Cypress Hill also provided some of the voice acting for the game. From Wikipedia (https://en.wikipedia.org/wiki/Cypress...) under Creative Commons Attribution CC-BY-SA 3.0 (https://creativecommons.org/licenses/...)