Graziella Caly

Graziella Caly, born Graziella Caliandro, from a family from Puglia origin, is born in Monticelli D'Ongina, Piacenza, 1940), is an Italian singer and writer. In some recordings he used the names Graziella Calì, Grazia Kaly' and Pitù, while as a songwriter has often used the pseudonym Nuvola. She is the mother of Arianna Martina Bergamaschi. .