One day, Boyfriend met a very sad mouse. It is a favorite character of millions of children, but his mood is really gloomy. How to cheer up this depressive Mickey Mouse? Of course, with the help of music. Boyfriend invites him to a music arena for a thrilling dancing contest. But he will have to outperform this new opponent in order to realize his plan. Help the main hero to dance really well and to return the smile to the face of the antagonist. Catch the music rhythm without missteps!