sail away sweet sister

this may have been posted before and i missed it.
but i never new guns n roses,covered a small part of this song.
just shows you,you never know what is being covered and you come across it by mistake.
last week it was pink in australia.bo rap..
http://www.youtube.com/watch?v=k-qx47-C2Q0

Jesus Christ.  GNR were a force, but what was the cue on this?  Hey Slash, when you just can't stand the horror for one more second, come in with Sweet Child, k?