Slipknot has released 5 albums. Their first studio album being their self titled album released June 29th 1999. It contains hits such as "Spit It Out" and "Wait and Bleed"
Their second studio album was released two years later on August 28th 2001, called "Iowa". Containing hits such as "Left Behind" and "My Plague"
The third studio album was released 3 years later on May 25 2004, called "Vol.3 (The Subliminal Verses)". Containing hits such as Duality and Before I Forget
Their fourth studio album was released 4 years later on August 26th 2008, called "All Hope Is Gone". It was the last album to feature Paul Gray and Joey Jordinson. It contains hits such as "Psychosocial" and "Sulfur".
Their most recent and fifth studio album was released 6 years later on October 21, 2014. It is the first album without Paul Gray and Joey Jordinson. This album contains hits such as "The Devil In I" and "Custer"