A dancing cleaner has gone viral while mopping up at the Commonwealth Games in Glasgow. CJ Miller has become an overnight internet sensation for dusting off his dance moves at the SEC Centre. He has been dubbed the Mop Man, after posing as a cleaner with a hoover and a mop before spontaneously rocking the floor with his dance tricks – a mixture of jazz, ballet and hip-hop. Getty Images CJ Miller performs as the green is cleaned on day four of the Glasgow 2026 Commonwealth Games. “I started off as a street dancer, so it’s really about the comedy for me when I’m dancing here.