NEW YORK CITY, NY - OCTOBER 15: Charlene Wittstock attends The Princess Grace Award Gala 2008 at Cipriani 42nd Street on October 15, 2008 in New York City. (Photo by WILL RAGOZZINO/Patrick McMullan via Getty Images)
Pope Francis talks with Queen Silvia of Sweden as they get out of the King's House on October 31, 2016 in Lund, Sweden. Francis kicked off a two-day visit to Sweden to mark the 500th anniversary of the Reformation -- a highly symbolic trip, given that Martin Luther's dissenting movement launched centuries of bitter and often bloody divisions in Europe. / AFP / JONATHAN NACKSTRAND (Photo credit should read JONATHAN NACKSTRAND/AFP/Getty Images)
PARIS, FRANCE - OCTOBER 31: (L-R) Queen Letizia of Spain and Princess Lalla Salma of Morocco attend the 2016 World Cancer Congress at Palais des Congres on October 31, 2016 in Paris, France. (Photo by Stephane Cardinale - Corbis/Corbis via Getty Images)
PERTH, AUSTRALIA - OCTOBER 31: West Australian Premier Colin Barnett and his wife Lyn greet King Willem-Alexander and Queen Maxima of the Netherlands at Victoria Quay on October 31, 2016 in Fremantle, Australia. The Dutch King and Queen are in Perth to commemorate the 400th anniversary of the landing of Dutch explorer Dirk Hartog in Western Australia. (Photo by Paul Kane/Getty Images)
ODENSE, DENMARK - OCTOBER 30: Crown Princess Mary arrives to the prestigious Hans Christian Anderson Literature Award presentation to Japanese author Haruki Murakami at Odense City Hall in Denmark on October 30, 2016. The Crown Princess was received by Mayor Anker Boye (L). On both side of the red carpet is the Hans Christian Anderson Parade, dressed out in costumes inspired by the Danish authors fairy tales. Hans Christian Anderson (1805 - 1875) wrote among other story's The Ugly Duckling. (Photo by Ole Jensen/Corbis via Getty images)
