Here is a concise description of the video: A group of children are dancing on a stage in what appears to be a theater. The stage backdrop shows a screen with "9 Мая С Днем Победы!" written on it, along with images of poppies and other objects. The children, both boys and girls, are dressed in matching outfits consisting of white shirts, olive-green shorts or skirts, and hats. They perform coordinated dance moves. An audience is seated in the foreground, some people holding up phones to record the performance. The lighting and stage set-up suggest an organized performance or show.