Undone

thumb|right|200pxUndone is a song performed by Elena Siegman for the Call of Duty: Black Ops Nazi Zombie map, Nacht Der Untoten. It was written by Kevin Sherwood. It can be activated by shooting all the exploding barrels on the map.

Trivia

 * The song was originally meant to be for a single player mission of black ops but the mission latter changed and it was scraped.