I'm trying to find a version of The Three Fairies (or it may have been a retelling of Cinderella) in which an evil sister gets a donkey tail placed on her forehead. By contrast, the kind protagonist gets a star on her forehead instead.
There are versions involving donkey ears and other body parts, but the one I read specifically had a tail coming down from the sky to land on the evil sister's head, and it may have involved more than one sibling. Does anyone know of this particular version, and where it came from?