Tommy Aldridge (drm); David Coverdale (vcl); Glenn Hughes (bvc); Rudy Sarzo (bss); Steve Vai (gtr); plus the Dellberts from Hell Chorus (bvc).
Recordings started during January 1989. Having heard of Campbell's empty slot, Steve Vai (discretely) volunteered to replace him. Due to some injury, Vandenberg was unable to perform during the recording sessions. Kevin Russell (gtr) was called in to replace him temporarily (though he does not appear on the finished product). During April 1989, Hughes contributed some (hardly audible) backing vocals.
Albums & singles
Fool For Your Loving/Slow Poke Music : UK October 1989 EMI Records EMP 123
Fool For Your Loving/Slow Poke Music [white ep]: UK 1989 EMI Records EMS123
Fool For Your Loving/Slow Poke Music [ep]: Germany 1989 EMI Records K0602036356
Fool For Your Loving [ep] : UK October 1989 EMI Records 12 EMS 123
Fool For Your Loving [promo cds] : US 1989
Slip Of The Tongue [lp] : UK November 1989 EMI Records 7-93537-1
Slip Of the Tongue [cd] : Europe 1989 EMI Records 7-93637-2 (CDEMS-1013)
Slip Of the Tongue [cd] : US 1989 Geffen GEFBD-24249
The Back To Back Collection (= 1987 & Slip Of The Tongue) [2cd] : France August 2000 Axe Killer
The Deeper The Love/Judgement Day : UK February 1990 EMI
The Deeper The Love/Judgement Day [pic] : UK February 1990 EMI Records EMPD 128
The Deeper The Love [ep] : Germany 1990 0602037046
Now You're Gone Remix/Wings Of The Storm : UK August 1990 EMI Records EM 150
Now You're Gone Remix/Wings Of The Storm [contour pic] : UK 1990 EMPD150
Now You're Gone [ep] : UK August 1990 EMI Records 12 EMG 150
Material from above appears on...
Whitesnake Greatest Hits 1984-1990 [cd/lp] : Europe 1994 EMI Records/Canada 1994 Geffen GEFMD-24620
Whitesnake's Greatest Hits [mc; same as above] : UK 1994 EMI 7243 8 30029 4 8