“Uh-oh, what? Either they’re having an affair or they’re just very shy,” the voice of Coldplay’s Chris Martin boomed over the crowd.

When a kiss-cam panned to two concert-goers in a loving embrace, only for them to try and quickly conceal their identities.

It also clarified that Astronomer employee Alyssa Stoddard was not at the concert, as some internet sleuths had erroneously alleged, adding that “Byron has not put out any statement, reports saying ot...