AJ & 'Shy Dopple-Gangers

So in the MyLittlePony Friendship Is Magic App I was playing ( what I like to call: ) Canterlot High Dance School, when I started a song with Applejack( AJ ) all of a sudden... There were two Applejack's( And another random character )! I know what your thinking this happens frequently, but the difference was this kept happening next I selected( along with a level without AJ or Shy ) Fluttershy, then Applejack again and It kept on happening! At that point I thought why not just select Fluttershy? So I did, and of course it doubled her up.
So, if this happens to you too post in the comments.

Sadly I only got pics of Shy: