Nina's mother announced on Twitter a letter that her daughter recently received.
In it, her fan was writing about her three-year son who suffers from cerebral palsy:"Shane all day screams and crys, because his little body feels big pain.However, it is unlikely that even the doctors do not understand is that when he saw you and heard your voice on television, he stopped crying and just watched. "After that family started to record Nina's voice to help unfortunate boy fall asleep.
Nina's mother released a picture in which her daughter was holding a teddy bear with the comment:"This is what Nina sent to Shane.When he presses bear's paw, he'll hear her voice and the message which was sent to him.That's my girl. The fact that, that kind of things makes me proud more than receiving awards.