Karma Police is the second single from Radiohead's 1997 album OK Computer. It is Radiohead's most successful song worldwide, apart from Creep. The song is perhaps best recognized for its piano riff, and for its dark bass line.
Karma Police, like several other songs that would make up OK Computer, was debuted live in 1996, when the band briefly supported Alanis Morissette on an American tour. A live version of Karma Police, performed with a Rhodes piano on The Late Show with David Letterman .