Port City Sound Singing ‘Under The Boardwalk’ During A Flight Delay

Sing the ‘airline blues’ away.

We’ve seen a lot of surprise performances on planes and trains. But we’ve never seen anything like this barbershop quartet’s a cappella performance of the golden oldie ‘Under the Boardwalk’! Port City Sound blew me away with these harmonies. Who else wishes they could have seen this in person?