X-DoNotUse-Sports Royals at the Olympics July 31, 2012 / 12:30 PM EDT / CBS News ODD ANDERSEN/AFP/GettyImages King Carl XVI Gustaf, left, and Queen Silvia of Sweden cheer during the men's semi-final handball match between Hungary and Sweden at the London 2012 Olympics Games on Aug. 10, 2012. Jeff Gross King Carl XVI Gustaf of Sweden celebrates following Sweden's victory over Hungary during the men's handball semifinal game between Hungary and Sweden at the London 2012 Olympic Games on Aug. 10, 2012. Pascal Le Segretain/Getty Images Queen Sofia of Spain congratulates Marc Gasol after the men's basketball semifinal match between Spain and Russia at the London 2012 Olympic Games on Aug. 10, 2012. TIMOTHY A. CLARY/AFP/GettyImages Queen Sophia of Spian, second left, her sister Princess Irene of Greece, left, Crown Prince Felipe (standing, second right, and his wife Letizia attend the London 2012 Olympic Games men's semifinal basketball game between Russia and Spain on Aug.10, 2012. Pascal Le Segretain/Getty Images Prince Felipe hugs his wife, Princess Letizia, after the men's basketball semifinal match between Spain and Russia at the London 2012 Olympic Games on Aug. 10, 2012. Alexander Hassenstein/Getty Images Princess Maxima of the Netherlands cheers the home team during the judo event at the London 2012 Olympic Games on July 30, 2012, in London. CARL COURT/AFP/GettyImages Britain's Prince William and his wife Catherine, Duchess of Cambridge, applaud Great Britain's rider Kristina Cook competing during the jumping phase of the equestrian event of the 2012 London Olympics in Greenwich Park, London, on July 31, 2012. JOHN MACDOUGALL/AFP/GettyImages Members of the Netherlands' show jumping team salute Crown Prince Willem Alexander (in orange shirt in the stands) and Crown Princess Maxima after the medals ceremony of the 2012 London Olympics on Aug. 6, 2012. Pascal Le Segretain/Getty Images Prince William, Duke of Cambridge; Catherine, Duchess of Cambridge; and Prince Harry look on during the equestrian event of the 2012 London Olympics in Greenwich Park, London, on July 31, 2012. Pascal Le Segretain/Getty Princess Beatrice of York, left, and Princess Eugenie of York arrive at the the equestrian event of the 2012 London Olympics in Greenwich Park, London, on July 31, 2012. Alexander Hassenstein/Getty Prince Willem Alexander, the Prince of Orange of the Netherlands, watches judo at the London 2012 Olympic Games on July 30, 2012. Lars Baron/Getty Crown Prince Haakon of Norway watches the men's 10-meter air rifle shooting final at the London 2012 Olympic Games at The Royal Artillery Barracks on July 30, 2012. Pascal Le Segretain/Getty Images Prince Harry and LOCOG Chairman Lord Sebastian Coe, left, watch the Eventing Cross Country Equestrian event of the London 2012 Olympic Games at Greenwich Park on July 30, 2012. CARL COURT/AFP/Getty Queen Margrethe II of Denmark and Prince Consort Henrik Christian arrive for a London 2012 Olympic Games reception, hosted by Britain's Queen Elizabeth, at Buckingham Palace on July 27, 2012. Pascal Le Segretain/Getty Images Catherine, Duchess of Cambridge, waves to a British competitor during the women's Laser Radials race during the 2012 London Olympics in Weymouth, England. Laurence Griffiths/Getty Images Catherine, Duchess of Cambridge, meets Finn class gold medal winner Ben Ainslie of Great Britain at Weymouth Harbour on Aug. 6, 2012. Lars Baron/Getty Images Crown Prince Haakon of Norway watches the men's 10-meter air rifle shooting final at the London 2012 Olympic Games at The Royal Artillery Barracks on July 30, 2012. CARL DE SOUZA/AFP/Getty Crown Princess Maxima of the Netherland's watches the London 2012 Olympic Games men's hockey match between Netherlands and India on July 30, 2012. The match ended 3-2 to the Netherlands. FABRICE COFFRINI/AFP/Getty Prince Albert II and Princess Charlene of Monaco applaud during the swimming event at the London 2012 Olympic Games at the Olympic Park on July 29, 2012. The princess is a former Olympic swimmer. Julian Finney/Getty Soccer star David Beckham and Prince William, Duke of Cambridge, watch the men's soccer match between Great Britain and United Arab Emiratesduring the London 2012 Olympic Games at Wembley Stadium on July 29, 2012. Pascal Le Segretain/Getty Images Prince Daniel of Sweden and Prince Carl Philip of Sweden attend the London 2012 Olympic Games at Velodrome on Aug. 2, 2012. Alex Livesey/Getty From left, Princess Anne, Princess Royal; Prince Philip, Duke of Edinburgh; and British Equestrian Federation Chief Executive Andrew Finding watch the London 2012 Olympic Games at Greenwich Park on July 29, 2012. CARL COURT/AFP/Getty Crown Prince Philippe and Princess Mathilde of Belgium arrive for a London 2012 Olympic Games reception, hosted by Britain's Queen Elizabeth, at Buckingham Palace in London on July 27, 2012. FABRICE COFFRINI/AFP/Getty Prince Albert II and Princess Charlene of Monaco applaud during the swimming event at the London 2012 Olympic Games on July 29, 2012. in London. The princess is a former Olympic swimmer. Bryn Lennon/Getty Camilla, Duchess of Cornwall, and Prince Charles, Prince of Wales, speak with the competitors ahead of the men's road race cycling event of the London 2012 Olympic Games on July 28, 2012. Getty Images Prince Guillaume of Luxembourg and his sister-in-law, Princess Tessy of Luxembourg, attend the men's road race cycling event of the London 2012 Olympic Games on July 28, 2012. WPA Pool Princess Anne, Princess Royal, visits the Olympic Park at the start of the London 2012 Olympics Games on July 28, 2012. ohn Stillwell - WPA Pool/Getty Images Prince Harry and his sister-in-law, Catherine, Duchess of Cambridge, pose with Gold medal winning rower Sophie Hosking at Team GB House of the London 2012 Olympic Games on Aug. 9, 2012. TOBY MELVILLE/AFP/Getty Britain's Prince William applauds during the opening ceremony of the London 2012 Olympic Games at the Olympic Stadium July 27, 2012, in London. John Stillwell/WPA Pool/Getty Prince Philip, Duke of Edinburgh, talks to members of Great Britain team during a tour of the Athletes Village during the London 2012 Olympics Games on July 28, 2012. Daniel Berehulak/Getty Prince Willem-Alexander and Princess Maxima of the Netherlands and their family show their support during the men's hockey match between India and the Netherlands during the London 2012 Olympic Games on July 30, 2012, in London. Alexander Hassenstein/Getty Princess Maxima of the Netherlands watches Judo with her daughter at the London 2012 Olympic Games on July 30, 2012. Pascal Le Segretain Catherine, Duchess of Cambridge, Princess Anne and her husband, Sir Timothe Laurence, attend women's Laser Radials race of the London 2012 Olympic Games at Weymouth Harbour on Aug.6, 2012. JOHN STILLWELL/AFP/Getty Britain's Queen Elizabeth II meets Nick Willis of New Zealand, as she tours the Athletes Village dinning hall at the 2012 Olympic Park in London, on July 28, 2012. John Stillwell/ WPA Pool/Getty Prince Harry and Winter Olympics gold medalist Amy Williams, arrive for the Olympic Games 2012 Opening Ceremony July 27, 2012, in London. JOHN STILLWELL/AFP/Getty Crown Princess Mary of Denmark, right, and Princess Charlene of Monaco pose as they arrive at the Olympic Games 2012 Opening Ceremony on July 27, 2012. Clive Rose/Getty Silver medalist Allison Schmitt of the United States receives her medal from Prince Albert II of Monaco on the podium following the women's 400-meter freestyle final of the London 2012 Olympic Games on July 29, 2012. Pascal Le Segretain/Getty Crown Prince Willem Alexander and Princess Maxima of the Netherlands arrive for the the Opening Ceremony of the London 2012 Olympic Games on July 27, 2012, in London. Pascal Le Segretain/Getty King Constantine and Queen Anne Marie of Greece during the Opening Ceremony of the London 2012 Olympic Games at the Olympic Stadium on July 27, 2012. ODD ANDERSEN/AFP/Getty Prince William, Duke of Cambridge, and Catherine, Duchess of Cambridge arrive to attend opening ceremony of the London 2012 Olympic Games on July 27, 2012. JOHN STILLWELL/AFP/GettyImages Crown Prince Frederick of Denmar, left, and his children Prince Christian, second left, and Princess Isabella, second right, sit with Danish athletes Mikkel Hansen, center, and Kim Christensen as they hold their passes in front of their faces during a visit to the London 2012 Olympic Games athlete's village on Aug. 9, 2012. HENNING BAGGER/AFP/GettyImages Queen Margrethe, and Crown Prince Frederik of Denmark watch the swimming events at the London 2012 Olympic Games on Aug. 3, 2012, in London. ODD ANDERSEN/AFP/GettyImages Great Britain's royal Princess Anne and Prince Michael, duke of Kent attend the women's track cycling event of London 2012 Olympic games, on Aug. 3, 2012, in London. Streeter Lecka/Getty Images Prince William, Duke of Cambridge, and Catherine, Duchess of Cambridge, attend the evening events during the women's marathon during the London 2012 Olympic Games on Aug. 5, 2012. John Stillwell - Pool/Getty Images Prince William, Duke of Cambridge, meets basketball player Lauren Jackson of Australia, their flagbearer at the opening ceremony, as Catherine, Duchess of Cambridge,looks on during a visit to the Team GB House,on Aug. 3, 2012, in London. The duke and duchess had requested the visit to allow them to say thank you to volunteers for playing their part in the staging of the games. Photo by Pascal Le Segretain/Getty Images Queen Sofia, Crown Prince Felipe and Princess Letizia of Spain attend the men's basketball semifinal match between Spain and Russia at the London 2012 Olympic Games on Aug. 10, 2012. Alex Livesey/Getty Images Prince Albert II of Monaco, left, and Prince Willem-Alexander of the Netherlands attend the Individual Jumping event of the London 2012 Olympic Games at Greenwich Park on Aug. 6, 2012, in London. Jeff J Mitchell/Getty Images From left, Britain's Princess Anne; her husband, Sir Timothy Laurence; former athlete David Hemery; Prince Harry; and former rower James Cracknell watch the athletics on Day 13 of the London 2012 Olympic Games Aug. 9, 2012, in London.