Known as the “down-to-earth version of the Blue Angels,” JCB’s Dancing Diggers aren’t ones to turn down a big show. Let alone the largest trade show in the U.S. The team of backhoes, skid steers and telehandlers was in full force at ConExpo 2014 and performed with a rock violin group. In the end, we were surprised to find ourselves unsure what was more impressive: the machines or the music. Check out the video below.