Talk:Just Dance 2017/@comment-29889966-20160919014918/@comment-1465604-20160919020405

A lot of Just Dance games had beta coaches, coaches that never made it into the game, either because the songs they were for were scrapped or because they were replaced by others. A lot of these beta coaches even made it onto the covers of main series games.

There is no information about most of them, including the disco ball coach.