75th birthday party for King Harald and Queen Sonja
/ CBS News
King Harald V of Norway and Queen Sonja of Norway attend a church service as they celebrate their 75th birthdays at Oslo Cathedral on May 31, 2012, in Norway. Norway set aside May 31 for a day of festivities to mark the 75th birthdays of King Harald, who was born on Feb. 21, and Queen Sonja, whose birthday is July 4.
Norway's royal family helps to celebrate the 75th birthdays of King Harald V and Queen Sonja on May 31, 2012, in Oslo. From left are Ari Behn and his wife, Princess Martha Louise, Maud Angelica Behn, Emma Tallulah Behn, Leah Isadora Behn, Queen Sonja, King Harald, Princess Ingrid Alexandra, Marius Borg Hoiby and his mother, Crown Princess Mette-Marit, Prince Sverre Magnus and Crown Prince Haakon.
King Harald V of Norway arrives by boat with his granddaughter, Leah Isadora Behn, and Queen Sonja for a celebration of the royal couple's 75th birthdays at Oslo Opera House on May 31, 2012, in Norway.
Crown Princess Mette-Marit of Norway attends a church service on the occasion of King Harald V and Queen Sonja's 75th birthdays at Oslo Cathedral on May 31, 2012, in Norway.
Prince Haakon of Norway and Princess Mette-Marit of Norway arrive to celebrate King Harald and Queen Sonja's 75th birthdays at Oslo Opera House on May 31, 2012, in Norway.
Crown Princess Mette-Marit and Prince Haakon sit with their son Prince Sverre Magnus and daughter Princess Ingrid Alexandra at a performance to celebrate the 75th birthdays of his parents, King Harald and Queen Sonja, at Oslo Opera House on May 31, 2012.
A Norwegian flag is seen on the occasion of King Harald and Queen Sonja of Norway's 75th birthday celebration at Oslo Opera House on May 31, 2012, in Norway.
A general view of the soldiers parading at the Royal Palace as King Harald V and Queen Sonja of Norway celebrate their 75th birthdays on May 31, 2012, in Oslo, Norway.
Princess Ingrid Alexandra of Norway attends a church service on the occasion of the 75th birthdays of her grandparents, King Harald V and Queen Sonja, at Oslo Cathedral on May 31, 2012, in Norway.
Princess Ingrid Alexandra of Norway, left, sits with her grandparents, Queen Sonja and King Harald, and her cousins, Leah Isadora Behn and Maud Angelica Behn, at a performance to celebrate the royal couple's 75th birthdays at Oslo Opera House on May 31, 2012, in Norway.
Queen Sonja and King Harald V of Norway celebrate their 75th birthdays with granddaughter Leah Isadora Behn at Oslo Opera House on May 31, 2012, in Norway.
A crowd gathers to celebrate King Harald and Queen Sonja of Norway's 75th birthdays at Oslo Opera House on May 31, 2012, in Norway.
Princess Martha Louise of Norway and her husband, Ari Behn, attend a church service on the occasion of King Harald and Queen Sonja's 75th birthdays at Oslo Cathedral on May 31, 2012, in Norway. She is the daughter of the royal couple.
Crown Princess Mette-Marit of Norway celebrates the birthday of King Harald and Queen Sonja at Oslo Opera House on May 31, 2012, in Norway. She is their daughter-in-law.
Princess Martha Louise of Norway attends a church service on the occasion of King Harald V and Queen Sonja's 75th birthdays at Oslo Cathedral on May 31, 2012. She is the daughter of the royal couple.
King Harald V and Queen Sonja of Norway attend a church service as they celebrate their 75th birthdays at Oslo Cathedral on May 31, 2012, in Norway.
A general view of the soldiers parade at the Royal Palace on the occasion of King Harald and Queen Sonja's 75th birthdays on May 31, 2012, in Oslo, Norway.
A general view of the stage during King Harald and Queen Sonja's 75th birthdays celebration at Oslo Opera House on May 31, 2012, in Norway.
Crown Princess Mette-Marit of Norway celebrates King Harald and Queen Sonja's 75th birthdays at Oslo Opera House on May 31, 2012, in Norway.
Crown Princess Mette-Marit of Norway and her son, Prince Sverre Magnus, celebrate King Harald and Queen Sonja's 75th birthdays at Oslo Opera House on May 31, 2012.
Princess Astrid of Norway attends a church service on the occasion of King Harald and Queen Sonja's 75th birthdays at Oslo Cathedral on May 31, 2012, in Norway. She is the king's sister.
Queen Sonja of Norway sits with her granddaughter Leah Isadora Behn and King Harald V at a performance to celebrate the royal couple's 75th birthdays at Oslo Opera House on May 31, 2012, in Norway.
Princess Martha Louise of Norway attends a church service on the occasion of King Harald V and Queen Sonja's 75th birthdays at Oslo Cathedral on May 31, 2012. She is the daughter of the royal couple.
Queen Sonja of Norway and her granddaughter Leah Isadora Behn celebrate King Harald and Queen Sonja's 75th birthdays at Oslo Opera House on May 31, 2012, in Norway.
Princess Martha Louise of Norway and her daughter Maud Angelica Behn celebrate King Harald and Queen Sonja's 75th birthdays at Oslo Opera House on May 31, 2012, in Norway.