Celebrity Parents Princess Stéphanie of Monaco with daughter Pauline at Monte Carlo's circus festival By Staff Author Published on January 25, 2008 04:10 AM Share Tweet Pin Email Princess Stéphanie of Monaco, 42, and her daughter Pauline, 13, visited the Monte Carlo’s world-famous Circus Festival. Pauline loves the circus so much that as a child, she was included in one of the acts performed by elephant trainer Franco Knie, a former boyfriend of Stéphanie. Pauline’s father is Stéphanie’s ex-husband Daniel Ducruet, 40, and she has brother Louis, 15, as well as younger sister Camille Marie, 9, whose father is believed to be Jean-Raymond Gottlieb, 40. Source: Hello! Thanks to CBB reader Mary Beth.