sentences:  2009 marked the 10th anniversary of Slipknot's debut album; to commemorate the event, the band released a special-edition version of "Slipknot" on September 9, 2009.The band toured in support of the album throughout 2008 and continued until October 31, 2009, resulting in Slipknot's third hiatus.During the hiatus, several band members focused on respective side projects; Taylor founded Junk Beer Kidnap Band and returned to Stone Sour with guitarist Root; Crahan continued working with his band Dirty Little Rabbits; and drummer Jordison returned with his band Murderdolls and became the new permanent drummer of Rob Zombie.