11 Real-Life Princesses You Should Really Know About

Princess Mette-Marit, 43, married Crown Prince Haakon in 2001. Before earning her title, she was an ordinary, single mom to her son Marius, who is now 18 years old. Mette-Marit and Haakon share two children, 13-year-old Princess Ingrid Alexandra and 11-year-old Prince Sverre Magnus, while Mette-Marit has a third child, 20-year-old Marius Borg Hoiby, from a previous relationship.