There’s a new girl at Monster High! Her name is Operetta, and she’s the daughter of the Phantom of the Opera. This girl is sure to be the talk of the school corridors… she dresses in a unique punk-goth style, and she never misses a chance to whip out her tomb-shaped guitar and play a few tunes. Tonight she’s giving a little concert for her new friends, and in this Monster High dress up game you need to find a really striking outfit for this monstrous girl to wear. Bet you can find something that’ll send the boy monsters crazy in this girls’ game!