During an appearance on the Late Late Show With James Cordon in 2021, Keith Urban shared that the strangest gig he ever played was at a small airport in Australia over 20 years ago. He got the chance to do it again at the Nashville airport over the weekend. Keith showed up on a stage in the C Concourse Food Court on Saturday and played a small show for a group of fans. The airport gave fans a heads up once he jumped onstage, posting a video of him performing "Long Hot Summer."