Princess Caroline is the daughter of Princess Grace of Monaco, one of the ultimate "fairy tale" royals. But her own life hasn't been quite such a fairy tale, at least not her love life. At the age of just 21, she married Philippe Junot, a French banker. Their marriage fell apart after just two years in 1980, and they had no children. The marriage was later annulled by the Catholic Church in 1992.
Although this was Caroline's only divorce, it was only the first of three marriages that ended sadly. She remarried in 1983 to Italian heir Stefano Casiraghi, and they had three children: Andrea, Charlotte, and Pierre, who were formally legitimized by the Catholic Church in 1992 after Caroline's first marriage was annulled. Stefano was killed in a boating accident in 1990, however. Caroline married for the third time in 1999 to Prince Ernst August of Hanover, but the couple separated in 2009 and have lived separate lives since then.