Slipknot sold more than 25 million albums worldwide .
The group resurfaced in 2014 with Alessandro Venturella on bass and Jay Weinberg on drums , releasing the Gray-dedicated .5 : The Gray Chapter in October that year , which followed All Hope Is Gone in topping the Billboard 200.As of May 2016 , Slipknot has sold more than 40 million records worldwide.
Slipknot discography