Princess Stephanie and her daughter, Pauline Ducret

Princess Stephanie of Monaco (left) walks the red carpet with her daughter, Pauline Ducruet. They were attending the 34th Festival International du Cirque in Monte Carlo, Monaco, on January 19, 2010. (Attending the opening of the circus is an annual duty of the royal family.) Pauline Ducret, born in 1994, turned 16 that year. Princess Stephanie, born in 1965, turned 49.