Colin Greenwood is the bassist of Radiohead, one of the most influential bands to ever surface the 90s.
Colin was born on June 26th 1969 and is big brother of Radiohead's guitarist / multi instrumentalist Jonny Greenwood, and was the one that introduced him to the band, after much begging from his harmonica-playing little brother.
Colin, aka 'Coz' to the other band members, also plays double-bass on the latest Radiohead albums, Kid A and Amnesiac.
Funny thing is, that one of the band's most powerful basslines, the one from The National Anthem, was in fact recorded by Thom Yorke, and not by Colin.