High Quality Content by WIKIPEDIA articles! "Jerk Out" is a song from The Time`s 1990 album Pandemonium. The song was originally recorded in December 1981 by Prince at his home studio during sessions for What Time Is It?. Prince originally performed all instruments and vocals and this recording remains unreleased. Prince reworked the song in the Spring of 1985 for the band Mazarati. Guitarist Tony Christian recorded vocals for the song but it was ultimately left off the album, though circulates among collectors. Again, the song was reworked in late 1989 for inclusion on Pandemonium and contains input by the band. Bruce DeShazer A.K.A Tony Christian backing vocals remain on the track.