Brian Rosenworcel from Guster performs Adele's Hello with KT Tunstall

Infrequent singer but amazing drummer for Guster Brian Rosenworcel showed off his singing pipes Wednesday, July 6th, 2016 at the Minnesota Zoo singing a hilariously amazing rendition of the song with KT Tunstall. This was done to show fans a taste of what they missed by attending the Guster concert instead of Adele who was playing in downtown Minneapolis at the same time.