In the video, a person is seen holding a disco ball in their hands. The disco ball is made up of small square mirrors that reflect light. The person is using a screwdriver to unscrew the screws on the disco ball. They carefully remove each screw and set it aside. Once all the screws are removed, the person picks up a light and places it inside the disco ball. The light is turned on, and the disco ball begins to shine brightly with the light reflecting off the mirrors. The person adjusts the light inside the disco ball to ensure that it is properly lit. The video ends with the disco ball shining brightly with the light inside it.