Brilliant, entertaining, ringy.
A beautiful pre-contest performance by Zenergy. They are contestant #21 at the Region 26 contest on April 12 in Surrey. The other two quartets with chorus members are No Strings singing onstage at 6:44pm and Under Arrest at 6:33 pm.
If you can't get to Surrey to experience these amazing performances live, then you can find the competition at www. region26webcast.com.