Norwegian Royals Celebrate National Day on May 17, 2015 in Oslo, Norway.

 Crown Prince Haakon, Crown Princess Mette-Marit and Princess Ingrid Alexandra of Norway Celebrate National Day In Asker on May 17, 2015 in Oslo, Norway.



 Crown Princess Mette-Marit of Norway, Crown Prince Haakon of Norway, Princess Ingrid Alexandra of Norway and Prince Sverre Magnus of Norway Celebrate National Day In Asker on May 17, 2015 in Oslo, Norway.

Crown Princess Mette-Marit of Norway attends the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway.

Princess Ingrid Alexandra of Norway attends the traditional morning children's parade, at her home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway.

Crown Princess Mette-Marit of Norway, Crown Prince Haakon of Norway, Princess Ingrid Alexandra of Norway, Marius Borg Hoiby and Prince Sverre Magnus of Norway Celebrate National Day In Asker on May 17, 2015 in Asker, Norway.

Princess Ingrid Alexandra of Norway and Prince Sverre Magnus of Norway Celebrate National Day In Asker on May 17, 2015 in Asker, Norway.

Crown Princess Mette-Marit of Norway's son, Marius Borg Hoiby attends the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway.

Crown Princess Mette-Marit of Norway's son, Marius Borg Hoiby attends the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway.

Princess Ingrid Alexandra and Prince Sverre Magnus of Norway watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway.

Crown Prince Haakon, and Crown Princess Mette-Marit of Norway, with Princess Ingrid Alexandra, and Prince Sverre Magnus, and Crown Princess Mette-Marit's son Marius Borg Hoiby (R) watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway.

Crown Princess Mette-Marit of Norway with Princess Ingrid Alexandra watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway

 Princess Ingrid Alexandra, Prince Sverre Magnus of Norway with their pet dogs watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway

Crown Prince Haakon, and Crown Princess Mette-Marit of Norway, with Princess Ingrid Alexandra, and Prince Sverre Magnus, and Crown Princess Mette-Marit's son Marius Borg Hoiby (R) watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway

Princess Ingrid Alexandra, Prince Sverre Magnus of Norway with their pet dogs watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway

 Princess Ingrid Alexandra and Prince Sverre Magnus of Norway, with their pet dogs, watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on 17.05.2015 in Oslo, Norway

 Crown Prince Haakon, and Crown Princess Mette-Marit of Norway, with Princess Ingrid Alexandra, and Prince Sverre Magnus, and Crown Princess Mette-Marit's son Marius Borg Hoiby (R) watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on 17.05.2015 in Oslo, Norway

 Princess Ingrid Alexandra and Prince Sverre Magnus of Norway watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway

Princess Ingrid Alexandra and Prince Sverre Magnus of Norway watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway

 Princess Ingrid Alexandra and Prince Sverre Magnus of Norway watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway

Crown Princess Mette-Marit of Norway, with Princess Ingrid Alexandra, watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway

 Princess Ingrid Alexandra and Prince Sverre Magnus of Norway watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway

 Princess Ingrid Alexandra and Prince Sverre Magnus of Norway watch the traditional morning children's parade, at their home, Skaugum, in Asker, near Oslo, on Norway's National Day, on May 17, 2015 in Oslo, Norway

King Harald, and Queen Sonja of Norway, on the balcony of The Royal Palace in Oslo to celebrate Norway's National Day, on May 17, 2015 in Oslo, Norway

Crown Princess Mette-Marit of Norway, Crown Prince Haakon of Norway, Princess Ingrid Alexandra of Norway, Marius Borg Hoiby and Prince Sverre Magnus of Norway Celebrate National Day on May 17, 2015 in Asker, Norway.

 (L-R) Norwegian Crown Prince Haakon, Prince Sverre Magnus, Crown Princess Mette-Marit and Princess Ingrid Alexandra appear on the balcony of The Royal Palace in Oslo to celebrate Norway's National Day, on 17.05.2015 in Oslo, Norway

Queen Sonja and King Harald of Norway appear on the balcony of The Royal Palace in Oslo to celebrate Norway's National Day, on 17.05.2015 in Oslo, Norway

Crown Prince Haakon of Norway, and Crown Princess Mette-Marit of Norway, on the balcony of The Royal Palace in Oslo to celebrate Norway's National Day, on May 17, 2015 in Oslo, Norway

Norwegian Crown Prince Haakon, and Crown Princess Mette-Marit, with Princess Ingrid Alexandra, and Prince Sverre Magnus, on the balcony of The Royal Palace in Oslo to celebrate Norway's National Day, on 17.05.2015 in Oslo, Norway.

  Crown Princess Mette-Marit of Norway with Queen Sonja of Norway on the balcony of The Royal Palace in Oslo to celebrate Norway's National Day, on May 17, 2015 in Oslo, Norway

 Crown Princess Mette-Marit of Norway, with Princess Ingrid Alexandra and Queen Sonja of Norway on the balcony of The Royal Palace in Oslo to celebrate Norway's National Day, on May 17, 2015 in Oslo, Norway

Crown Prince Haakon of Norway, Crown Princess Mette-Marit of Norway, Princess Ingrid Alexandra of Norway, Queen Sonja of Norway and King Harald V of Norway celebrate National Day on May 17, 2015 in Oslo, Norway

 Princess Ingrid Alexandra of Norway, Prince Sverre Magnus of Norway and Crown Prince Haakon of Norway celebrate National Day on May 17, 2015 in Asker, Norway.

Crown Princess Mette-Marit of Norway, Princess Ingrid Alexandra of Norway, Crown Prince Haakon of Norway, Prince Sverre Magnus of Norway and Marius Borg Hoiby Celebrate National Day on May 17, 2015 in Asker, Norway.