I just watched I was born to love you from Jewels and I noticed that they're some unseen footage from the shooting of the video in 1985...so was there two versions of the video at the time or they're was only some unused footages that were taken from the vaults?
Jewels - is Queen release.
I Was Born To Love You in 1985 - Freddie's.
Two different tracks, two different videos. There couldn't be Jewels' version in 1985.
So answer is - yes, they've used previously unseen footages for making this video for Jewels.