STOCKHOLM, SWEDEN - DECEMBER 10: Prince Carl Philip of Sweden and Princess Sofia of Sweden arrive at the Nobel Prize Awards Ceremony at Concert Hall on December 10, 2016 in Stockholm, Sweden. (Photo by Pascal Le Segretain/Getty Images)
STOCKHOLM, SWEDEN - DECEMBER 10: Princess Sofia of Sweden and Professor Jean-Pierre Sauvage, laureate of the Nobel Prize in Chemistry arrive at the Nobel Prize Banquet 2015 at City Hall on December 10, 2016 in Stockholm, Sweden. (Photo by Pascal Le Segretain/Getty Images)
STOCKHOLM, SWEDEN - DECEMBER 10: Princess Sofia of Sweden attends the Nobel Prize Banquet 2015 at City Hall on December 10, 2016 in Stockholm, Sweden. (Photo by Pascal Le Segretain/WireImage)
STOCKHOLM, SWEDEN - DECEMBER 10: Princess Sofia of Sweden attends the Nobel Prize Banquet 2015 at City Hall on December 10, 2016 in Stockholm, Sweden. (Photo by Pascal Le Segretain/Getty Images)
STOCKHOLM, SWEDEN - DECEMBER 10: Princess Sofia of Sweden attends the Nobel Prize Banquet 2015 at City Hall on December 10, 2016 in Stockholm, Sweden. (Photo by Pascal Le Segretain/WireImage)
