Hey, not that it's the WORST cover ever but possibly one of the weirdest...anyone else ever see the video for Pet Shop Boys covering 'You Were Always On My Mind', guest starring Joss Ackland.
This is Joss Ackland:
http://tinyurl.com/yambqalr
If he looks familiar in a "creepy military/diplomat" way, my 3 favorites from his acting career are performances in Lethal Weapon 2, The Hunt For Red October, and, if you're into good movies made from true stories, Citizen X.