The Italian star of "Big Brother", Monica Sirianni, passed away suddenly. It is learned that Sirianni passed away while he was in a nightclub.
She fell ill suddenly on Friday during a night out with friends in Sauveria Mannelli, a town in Italy's Catanzaro province, and was rushed to a local hospital, where she was pronounced dead.
Reports say an investigation is underway to determine the cause of her illness and sudden death, with no information yet released to the public, although reports say third-party involvement has been ruled out. It is learned that the doctors have not ruled out the cause of a heart attack.
The former TV star appeared in the 12th season of the Italian version of the reality show, which aired between 2011 and 2012.
She was born in Australia to Italian parents who had emigrated from the southern region of Calabria before she was born.