Slipknot is well known for its attention-grabbing image, aggressive style of music, and energetic and chaotic live shows. The band rapidly rose to fame following the release of their eponymous debut album in 1999. The 2001 follow-up album, Iowa, although darker in tone, made the band more popular. Buy Slipknot Merch Here! #slipknotmerch #slipknotmerchandise