Colombari was born on 10 July 1975 in Riccione in northern Italy. In October 1991, at the age of 16, Colombari won the Miss Italia beauty pageant, becoming the competition's youngest winner at the time. Later, she hosted or co-hosted several Italian television programmes, including "Un disco per l'estate", "Vota la voce", "Super", "Goleada" . In 2011, Colombari published an autobiography titled "La vita è una".
She was Miss Italy 1991
Engaged to Alessandro Costacurta, a football player for AC Milan
Son, Achille Costacurta born on October 2nd, 2004