Well, most artists have done at least one cover of another artist's song at some point in their career. Inspired by my own listenings of cover versions, I want to know what YOUR favourite cover versions are!

Here's a selection of mine:

3Oh!3 (feat. Katy Perry) - Starstrukk - covered by Marina & the Diamonds
Radiohead - Street Spirit (Fade Out) - covered live by The Darkness
Britney Spears - Toxic - covered by Marillion
UFO - Doctor, Doctor - covered by Iron Maiden
Billy Joe Royal - Hush - covered by Kula Shaker (better than Deep Purple's version!)
Genesis - Land of Confusion - covered by Disturbed
The Moody Blues - Nights in White Satin - covered by Glenn Hughes
Joan Baez - Diamonds and Rust - covered by Judas Priest

Over to you guys!