Sylvester Stallone and model Jennifer Flavin met in 1988 during the Rocky V shooting. But Jennifer fell in love with him when she was much younger. The couple broke up several times but they always returned to each other.The 51-year-old actor and the 29-year-old model got married in 1997. Today, they raise 3 daughters: Sophia (born in 1996), Sistine (born in 1998), and Scarlet (born in 2002).