NPR has those little interstitial music segments here and there. Most of them I've never heard, but when some come from a genre I recognize, they sure can go deep. Today was the craziest though. After an interview with Jimmy Carter, I heard "Run to the Hills" by Iron Maiden as interpreted by a Bluegrass band. Pretty crazy. Thought I would share.

Do you have any cover versions of songs you like that are your favorites?

Or weird cover versions you've heard of stuff you know?