Norwegian Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit of Norway arrives at Ravnakloa fish market during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.



Crown Princess Mette-Marit of Norway attends a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Princess Martha Louise of Norway attends festivities at the Ravnakloa fish market during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

 Princess Ingrid Alexandra of Norway attends festivities at the Ravnakloa fish market during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway. 

King Harald V of Norway attends festivities at the Ravnakloa fish market during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Princess Ingrid Alexandra of Norway attends festivities at the Ravnakloa fish market during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway. 

Crown Princess Mette-Marit of Norway attends a celebratory church service in the Nidaros Cathedral during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway. 

Princess Martha Louise of Norway attends a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway. 

Prince Sverre Magnus of Norway attends festivities at the Ravnakloa fish market during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

 Queen Sonja of Norway attends a celebratory church service in the Nidaros Cathedral during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Princess Ingrid Alexandra of Norway, Crown Prince Haakon of Norway and Marius Borg Hoiby attend festivities at the Ravnakloa fish market during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit of Norway attends a celebratory church service in the Nidaros Cathedral during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Princess Ingrid Alexandra of Norway attends a celebratory church service in the Nidaros Cathedral during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Maud Angelica Behn and Princess Ingrid Alexandra of Norway attend festivities at the Ravnakloa fish market during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway. 

Princess Martha Louise of Norway and Emma Tallulah Behn attend a celebratory church service in the Nidaros Cathedral during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Emma Tallulah Behn and Princess Martha Louise of Norway attend festivities at the Ravnakloa fish market during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway. 

Maud Angelica Behn attends a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Princess Ingrid Alexandra of Norway attends a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

 Crown Princess Mette-Marit of Norway attends a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

 Leah Isadora Behn attends festivities at the Ravnakloa fish market during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway. 

(L-R) Crown Princess Mette-Marit of Norway, Prince Sverre Magnus of Norway, Crown Prince Haakon of Norway, Princess Ingrid Alexandra of Norway, Marius Borg Hoiby, Princess Astrid of Norway, Queen Sonja of Norway, King Harald V of Norway, Emma Tallulah Behn, Princess Martha Louise of Norway, Leah Isadora Behn and Maud Angelica Behn attend a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Queen Sonja of Norway attends a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit of Norway attends a celebratory church service in the Nidaros Cathedral during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway. 

Princess Astrid of Norway attends a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway. 

 Crown Princess Mette-Marit of Norway attends a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Prince Sverre Magnus of Norway and Princess Ingrid Alexandra of Norway attend a celebratory church service in the Nidaros Cathedral during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit of Norway attends a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

 Crown Princess Mette-Marit of Norway attends a celebratory church service in the Nidaros Cathedral during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit of Norway attends a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

Princess Martha Louise of Norway attenda a Garden Party at the Royal Residence, Stiftsgarden, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Prince Sverre Magnus of Norway, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

 Marius Borg Hoiby on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Queen Sonja of Norway arrives at the Royal Residence, Stiftsgarden, to attend a Garden Party, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit, and Crown Prince Haakon of Norway attend a service at Nidaros Cathedral on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

 Princess Martha Louise of Norway, and husband Ari Behn attend a service at Nidaros Cathedral on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

 King Harald of Norway greets his sister Princess Astrid at a service at Nidaros Cathedral on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit of Norway attends a Garden Party at the Royal Residence, Stiftsgarden, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway

 Crown Prince Haakon of Norway, and his daughter Princess Ingrid Alexandra of Norway, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit of Norway, and her son, Marius Borg Hoiby on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Prince Sverre Magnus, and his sister Princess Ingrid Alexandra of Norway attend a service at Nidaros Cathedral on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Princess Martha Louise of Norway, and husband Ari Behn attend a service at Nidaros Cathedral on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Princess Martha Louise of Norway attenda a Garden Party at the Royal Residence, Stiftsgarden, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit of Norway, and Crown Prince Haakon of Norway, attend a Garden Party at the Royal Residence, Stiftsgarden, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

 Prince Sverre Magnus, and his sister Princess Ingrid Alexandra of Norway attend a service at Nidaros Cathedral on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Princess Martha Louise of Norway attends a service at Nidaros Cathedral on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

 Queen Sonja of Norway arrives at the Royal Residence, Stiftsgarden, to attend a Garden Party, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

(L-R) Princess Martha Louise of Norway, and her daughters, Emma Tallulah Behn, Leah Isadora Behn, and Maud Angelica Behn attend a service at Nidaros Cathedral on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

 Crown Princess Mette-Marit, of Norway departs for the Norwegian Royal Yacht, KS Norge, after a day of events in Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

 Princess Ingrid Alexandra of Norway attends a service at Nidaros Cathedral on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Prince Sverre Magnus, and his sister Princess Ingrid Alexandra of Norway, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Prince Sverre Magnus, and his sister Princess Ingrid Alexandra of Norway attend a service at Nidaros Cathedral on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit, and Crown Prince Haakon of Norway attend a service at Nidaros Cathedral on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit of Norway, and her son, Marius Borg Hoiby on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

 Crown Princess Mette-Marit, and Crown Prince Haakon of Norway depart for the Norwegian Royal Yacht, KS Norge, after a day of events in Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit, and Crown Prince Haakon of Norway depart for the Norwegian Royal Yacht, KS Norge, after a day of events in Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

 Princess Ingrid Alexandra of Norway attends a Garden Party at the Royal Residence, Stiftsgarden, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit of Norway attends a Garden Party at the Royal Residence, Stiftsgarden, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

Crown Princess Mette-Marit of Norway, and Crown Prince Haakon of Norway, attend a Garden Party at the Royal Residence, Stiftsgarden, on a visit to Trondheim, during the King and Queen of Norway's Silver Jubilee Tour, on June 23, 2016 in Trondheim, Norway.

King Harald V of Norway attends a garden party during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.

 Emma Tallulah Behn with her grandmother Queen Sonja of Norway attend festivities at the Ravnakloa fish market during the Royal Silver Jubilee Tour on June 23, 2016 in Trondheim, Norway.