Can you believe there are unreleased Bob Dylan/Johnny Cash duets out there in the world? Well, there are. Dylan and Cash, two of the all-time great icons of American music, were friends and mutual admirers, and they liked playing music together, but we don't have too much record of it. Dylan and Cash famously teamed…

Lenny Kravitz is premiering a video for 'Johnny Cash', a track from his latest album 'Raise Vibration.'

'We're Still Here: Johnny Cash's Bitter Tears Revisited', a documentary by Antonino D'Ambrosio

DevilDriver and Lamb Of God frontman Randy Blythe, Johnny Cash's Cash's son John Carter and wife Ana Cristina Cash

Devildriver release version of Johnny Cash's gothic-country classic ahead of brand new covers album