After appearing on Zecchino d'Oro, a TV program for children in which she had a small role, she won the second series of the reality TV dance competition Ballando con le Stelle (the Italian version of Dancing With the Stars).
In 2006 she replaced Alessia Marcuzzi for Mediaset's program Le Iene and later worked on Festivalbar with Ilary Blasi.
She lives in Turin and supports Juventus; she also appeared with Alessandro Del Piero in a popular advertisement.
[4] Cristina has been the face of several advertising campaigns, such as those for Facco Corporation, Chateau d'Ax, Deborah, Rocchetta, Lotto and Cotonella.
In 2007, during the twentieth edition of the Italian Grand Prix organized by Advertising, won the special prize show and Communication.