WATCH NOW: Elementum Sings 'Supply Chain Rhapsody'

Acapella group sings the trials and tribulations of the supply chain in the tune to "Bohemian Rhapsody."

This ballad of balancing your plan caught fire at this year's Gartner Executive Supply Chain Summit. Elementum dedicates this to all of the supply chain heroes that are battling the daily challenges of the unplanned and unexpected.