Celebrity tributes poured in Saturday night for singer and actress Irene Cara, who was found dead in her Florida home at the age of just 63.Cara, who won an Oscar in 1984 for the theme song from Flashdance, received a particularly touching homage from the movie's star Jennifer Beals.Beals posted a throwback shot of herself standing arm in arm with Cara at the 1984 Academy Awards as the songstress triumphantly held up her trophy. 'Thank you brilliant Irene': Tributes poured in Saturday for Irene Cara, including from Jennifer Beals who starred in Flashdance, the theme song of which won Cara her OscarThe tributes poured in despite the fact many fans have refused to believe the news after a recent death hoax targeting the star.'Thank you brilliant Irene for your open heart and your fearless triple threat talent,' Beals wrote in the caption.