His 48-year-old half-sister, Toni Ann Filiti, died of lung cancer on August 26, 2012, six weeks after the death of his son, Sage. She died at their mother Jackie Stallone's Santa Monica home, after choosing to leave UCLA hospital.
In the decade of 2010, Stallone started sporting tattoos on his shoulders, chest, and upper back to cover the scars he had accumulated over the years in action films. The first tattoo he had was a portrait of Flavin, followed by three roses representing their daughters. He first displayed these tattoos on-screen in The Expendables.[56]