The U.S. 7-inch vinyl featured "Nitetime" on the reverse side, with a locked groove at the end of the song. This meant that jukeboxes playing the track would have to be manually rejected. The CD bonus track "Locked Groove" is an actual recording of the end of the single.
On the U.S. 7-inch vinyl, "Nitetime" was on the reverse side with a locked groove at its conclusion. This caused jukeboxes to need manual rejection when playing the track. The CD bonus track "Locked Groove" is an actual recording of the single's ending.