Watch: ONF Goes 'POPPING' in New Choreography Video By Staff Reporter Sep 01, 2021 slide 2 of 6 Photo: Youtube Capture Photo: Youtube Capture Photo: ONF Instagram Photo: ONF Instagram Photo: ONF Instagram Photo: ONF Instagram Photo: ONF Instagram ONF released their choreography practice video for their new song "POPPING." On August 23, WM Entertainment released ONF's dance practice video for 'POPPING,' the same name with their summer pop-up album, through the official SNS. ICYMI, watch ONF's dance practice video for "POPPING" here!