Выпуск 1214. Неизвестная племянница известной певицы?

The singer was sure that her older brother had died without leaving any heirs. However, after an unexpected message from a stranger, her confidence was shaken. The parents of the deceased are convinced that if their son had really become a father, they would have been the first to know about it. Does the stranger from the social network have nothing to do with the singer's brother?