American rock band formed in Des Moines, Iowa, in 1992. The band performed for five years before disbanding in 1997. They reunited in 2000 and since 2015, the group has consisted of Corey Taylor, Josh Rand, Christian Martucci, Johny Chow and Roy Mayorga. Longtime members Joel Ekman and Shawn Economaki left the band in 2006 and 2011, respectively. Former lead guitarist Jim Root left in 2014.