IV is the fourth album by the rap group Cypress Hill. It is one of their most varied releases and one that DJ Muggs is most fond of. It was released on October 6, 1998.
IV is Godsmack's fourth studio album (not counting the acoustic EP release The Other Side). It was released on April 25, 2006. "The Enemy" is the theme for Summer Slam (2006).
IV is American rock band Winger's first album of new studio material since 1993's Pull. It is planned to be released in October of 2006 on Frontiers Records. The album cover is done by Ethan Van Sciver.