People.com Celebrity Parents Sylvester Stallone and family at Rambo premiere By Staff Author Published on January 25, 2008 09:57 AM Share Tweet Pin Email Actor Sylvester Stallone, 61, was accompanied by his wife Jennifer Flavin, 39, and daughters Sophia Rose, 11, Sistine Rose, 9, and Scarlet Rose, 5, for the world premiere of his new film Rambo at the Planet Hollywood Resort & Casino in Las Vegas, Nevada on Thursday, January 24th. Photo by Ethan Miller/Getty Images.