Regarding the band's influence upon other groups, Greg Kot wrote in 2001, "Whereas Nirvana spawned countless mini-Nirvanas, the Pumpkins remain an island unto themselves." Still, some artists and bands have been influenced by the Pumpkins, such as Nelly Furtado, Marilyn Manson, Third Eye Blind, Mark Hoppus of Blink-182, Tegan and Sara, Fall Out Boy, Rivers Cuomo, Panic! at the Disco, Silversun Pickups, and My Chemical Romance. My Chemical Romance vocalist Gerard Way has said that they pattern their career upon the Pumpkins', including music videos. The members of fellow Chicago band Kill Hannah are friends with Corgan, and lead singer Mat Devine has compared his group to the Pumpkins.