A vertically-oriented, slightly-blurred video displays a large group of people dancing in a bright, indoor space. The dancers wear black outfits with red accents and matching shoes. They are arranged in several rows and move together in a synchronized fashion, their arms and legs in motion. The floor has a striped pattern in shades of gray and white. In the background, there is a poster and some architectural features like pillars and signs. The video seems to be taken of a screen, and the edges of a black frame are visible around the edges of the shot.