Well it's all based on opinion, people may have different favourite Slipknot songs, my favourite is "Psychosocial" but others may have a different one.
Slipknot
you sing a song by slipknot (go to youtube)
Slipknot has not covered any song, however the Slipknot song "Eyeless" has been covered by Bring Me The Horizon No they cover the song Master of Puppets originally by Metalica.
"Requiem" is not by Slipknot. It is by Snot featuring Corey Taylor, the vocalist of Slipknot.
Plays the song? Slipknot.
Slipknot
no Walk is a song by Pantera
Slipknot
One is able to find the lyrics of the song Unmasked by the band Slipknot in several different places online such as the following websites: Lyrics, Wikipedia, and the Slipknot website.
There has been a lot of confusion around Blackheart. And the thing is that Slipknot did not make that song!!
None actually. Slipknot and ICP have nothing against each other.
Slipknot is the worlds best band.