221,000 copies. The album managed to stay in the top half of the Billboard 200 for 34 consecutive weeks. The first single from the album, "Twisted Transistor", was accompanied by a music video directed by Dave Meyers in which hip hop artists Xzibit, Lil Jon, Snoop Dogg, and David Banner portray Korn. "Twisted Transistor" peaked at number 64 on the Billboard Hot 100. The second single, "Coming Undone", was released in February 2006, peaking at number 79 on the Billboard Hot 100. The music video was directed by Little X. See You on the Other Side was certified Platinum in the United States, and by mid-2007, the album had sold over 2.2 million copies worldwide. Korn held a press conference at the Hollywood Forever Cemetery on January 13, 2006, announcing the See You on the Other Side Tour. 10 Years and Mudvayne were selected to open all dates of the tour, which kicked off in their hometown of Bakersfield on what Mayor Harvey Hall officially declared as "Korn Day", February 24. The resurrection of their Family Values Tour was announced on April 18, 2006, which featured co-headliners Deftones, Stone Sour, Flyleaf, and the Japanese metal group Dir En Grey on the main stage. Korn and Evanescence co-headlined the 2007 edition, with Atreyu, Flyleaf, Hellyeah, and Trivium rounding out the main stage. While promoting See You on the Other Side in Europe, Jonathan Davis was diagnosed with idiopathic thrombocytopenic purpura, a blood platelet disorder that hospitalized him for the weekend and prevented him from performing at the renowned Download Festival. Despite the illness, the band still performed with guest singers, including Corey Taylor of Slipknot and Stone Sour fame; Trivium's Matt Heafy; Skindred's Benji Webbe; and Avenged Sevenfold's M. Shadows. This led to Korn canceling the rest of their European bill for 2006, including the Hellfest Summer Open Air. It was originally unknown to the public what his ailment was, but the singer revealed in a letter to fans that he was "dangerously low on blood platelets and at a high risk of death from a hemorrhage if the problem was not treated". In early December 2006 it was announced that founding drummer David Silveria would be taking an indefinite "temporary hiatus" from the band. Korn then performed at the MTV studios in Times Square on December 9, 2006, for the MTV Unplugged series, which was broadcast on February 23, 2007,