Since the untimely death of pop legend Michael Jackson, fans and artists alike have been searching for the best way to express their grief and one method is returned to again and again: through the music itself. Just yesterday, for instance, we told you about the new 'Thriller' cover by Frou Frou lead singer Imogen Heap. And with the release of the eagerly anticipated concert film 'This Is It', now seems like the perfect time for us to celebrate his legacy by unveiling our list of the greatest Michael Jackson covers of all time. We just ask that you remember one thing while listening to these songs: they're for dancing, not reading, so don't be afraid to get out of your chair. Video Compilation After the Jump!