: Before their contract with Columbia Records, a slower, differently arranged version was released as a B-side in 1980.

: The standard radio version is roughly 3:41 minutes long.

: The creator used isolated audio stems (separate tracks for vocals, bass, drums, and instruments) to rebuild the track from the ground up rather than just editing the existing full song.

: An official 12-inch "Extended Mix" was released in 1986 to promote the band's greatest hits album, '81–'85 . This version lasts about 5:30 minutes and was mixed by band member Greg Ham .