Alessandra Vidal de Negreiros Negrini (born 29 August 1970) is a Brazilian actress. She is known for her roles in Brazilian telenovelas and films. She began her television career after starring in Olho no Olho (1993) playing the role of Clara. In film, her first role was Lília in the Four Days in September movie. This opened up gates for her as she has starred in over a dozen telenovelas and in television series since then. In telenovelas she is known for her roles in Desejos de Mulher (2002), Paraíso Tropical (2007), Lado a Lado (2012), Boogie Oogie (2014).
