The video features three people standing in front of a colorful background. They are wearing brightly colored clothes and are dancing in sync with each other. The background is vibrant and has a rainbow-like pattern. As the video progresses, large letters appear in front of the people, spelling out the word "FUN." The letters are in bold, bright colors that match the overall theme of the video. The people continue to dance and move around as the letters appear and disappear.