This has never been released on any official Radiohead album. It was released as a B-side to the single 'Street Spirit (Fade Out)', the last track of their 1995 album The Bends.
It also appears on the Australian compilation CD: Triple J's - 'J Files Presents The Greatest B-Sides of All Time'.
This figured prominently in a key scene of Baz Luhrman's 1996 film William Shakespeare's Romeo And Juliet. Another Radiohead song, 'Exit Music (for a Film)' plays over the closing credits of the same movie.