This video is pretty damn cool. This guy does a history of rock ‘n’ roll through 100 classic guitar riffs, without pause between any of them. He even moves smoothly between songs that use bottleneck slide [like “Seven Nation Army”] and those that don’t, which was impressive to me because he still didn’t miss a beat. It spans the genres, of course, so it’s an eclectic mix of music through the decades. He nails some sweet, and of course very famous, riffs. If you love rock and roll, this video will probably have you weeping tears of joy.