For me, there is no better or more iconic cover than this, which is a hugely popular song few people know as a cover - http://www.youtube.com/watch?v=6FOUqQt3Kg0
She sucks, honestly..
http://www.youtube.com/watch?v=CQ-QfMv7Fzw
Janis Joplin
Me and Bobby McGee, Pearl, 1970
Written by Kris Kristofferson & Fred Foster
I love My Chemical Romance, their cover of Under Pressure with the Used shouldnt be up there .
You didn't know that was a cover? God do I feel old.
For me, there is no better or more iconic cover than this, which is a hugely popular song few people know as a cover -
More recently, I like this, ragged, live cover version much more than the original (mainly because I like many Smiths songs but hate Morrissey with a white-hot passion) -