Behold, one of the current chart toppers of Japan. It started as the theme song of a Japanese drama, but it has grown into a phenomenon all its own. I’ve seen everyone from preschoolers to adults doing the dance. I admit I can do parts of the dance and almost keep up with it at karaoke even though this was the first time I have seen the video. This jingle and dance is everywhere. Even if you don’t understand Japanese there’s a good chance this will get stuck in your head.