OSLO, NORWAY - MAY 09: Queen Sonja, King Harald, Emma Tallulah Behn, Crown Princess Mette-Marit, Crown Prince Haakon and Princess Martha Louise attend the official Gala dinner at the Royal Palace on May 9, 2017 in Oslo, Norway. King Harald and Queen Sonja of Norway are celebrating their 80th birthdays. (Photo by Patrick van Katwijk/Getty Images)
