Florence and the Machine: 'Jackson'

Florence Welch performs with Florence and the Machine in Manchester, England. Credit: Shirlaine Forrest/WireImage

Flo's MTV Unplugged it a whole new level of cool when Queens of the Stone Age's Josh Homme came out to play Johnny to her June Carter Cash on this slow-burn Nashville classic.













Listen to Florence and the Machine's "Jackson":

Florence Welch: Covering Johnny Cash with Josh Homme a 'Dream Scenario'