«Polar Nights» song by ScorpionsThe track «Polar Nights» appears in: In Trance/Virgin Killer: The Back to Black Collection Date: 2000/05/23 Track: 21 (Disc 2) / 26 Tokyo Tapes Date: 2001/08/27 Track: 4 / 26 Virgin Killer Date: 1977/01/01 Track: 8 / 9 Taken by Force Date: 2001/08/27 Track: 10 / 10 Taken by Force [Bonus Tracks] Date: 2002/10/29 Track: 10 / 10 Hot & Heavy Date: 1993/01/01 Track: 9 / 10 Hot & Hard Track: 8 / 16 In Trance/Virgin Killer: The Back to Black Collection [Box Set] Date: 2007/04/11 Track: 21 (Disc 2) / 26
![Taken by Force [Bonus Tracks]](https://www.sortmusic.com/covers_yaS/scorpions/2002_170_170_Taken%2520by%2520Force%2520%255BBonus%2520Tracks%255D.jpg)
![In Trance/Virgin Killer: The Back to Black Collection [Box Set]](https://www.sortmusic.com/covers_yaS/scorpions/2007_170_170_In%2520Trance%252FVirgin%2520Killer%253A%2520The%2520Back%2520to%2520Black%2520Collection%2520%255BBox%2520Set%255D.jpg)