Alessandra Rosaldo is a Mexican actress. She has appeared in films such as Instructions Not Included and Spare Parts alongside Jamie Lee Curtis and Marisa Tomei. Rosaldo has also been in the series De Viaje Con Los Derbez, Amarte es mi Pecado, and Sweets and Dreams. Prior to her acting career, she did backing vocals for the Latin pop group Calo and the Mexican star Lucero. She participated in the band Futura, which placed second in a Yamaha-sponsored talent festival in 1990. She is also known for singing as half of the duo Sentidos Opuestos.