Piovani started her career as a Ford Model Agency model in 1990 and a year later spent some time working in Japan.
Piovani's first television appearance was in the 1992 miniseries Sex Appeal,[1] on Rede Globo. She also had a role in the Você Decide series. Her first soap opera role was in 1994's Quatro por Quatro.[1] She appeared in the Luis Ferré's film Super Colosso[1] and made a special appearance in the Comédia da Vida Privada series.[1] Her first theater play was Nó de Gravata, in 1996.
