ALDERSHOT, ENGLAND - MARCH 17: Catherine, Princess of Wales presents a traditional sprig of shamrock to an Officers children during the St. Patrick's Day Parade at Mons Barracks on March 17, 2023 in Aldershot, England. Catherine, Princess of Wales attends the parade for the first time as Colonel of the Regiment succeeding The Prince of Wales, the outgoing Colonel. (Photo by Chris Jackson - WPA Pool/Getty Images)
ALDERSHOT, ENGLAND - MARCH 17: Catherine, Princess of Wales attends the St. Patrick's Day Parade at Mons Barracks on March 17, 2023 in Aldershot, England. Catherine, Princess of Wales attends the parade for the first time as Colonel of the Regiment succeeding The Prince of Wales, the outgoing Colonel. (Photo by Chris Jackson/Getty Images)
ALDERSHOT, ENGLAND - MARCH 17: Catherine, Princess of Wales meets with members of the Irish Guards and enjoys a glass of Guinness during the St. Patrick's Day Parade at Mons Barracks on March 17, 2023 in Aldershot, England. Catherine, Princess of Wales attends the parade for the first time as Colonel of the Regiment succeeding The Prince of Wales, the outgoing Colonel. (Photo by Chris Jackson - WPA Pool/Getty Images)
ALDERSHOT, ENGLAND - MARCH 17: Catherine, Princess of Wales and Prince William, Prince of Wales enjoy a glass of Guinness during the St. Patrick's Day Parade at Mons Barracks on March 17, 2023 in Aldershot, England. Catherine, Princess of Wales attends the parade for the first time as Colonel of the Regiment succeeding The Prince of Wales, the outgoing Colonel. (Photo by Chris Jackson/Getty Images)
ALDERSHOT, ENGLAND - MARCH 17: Prince William, Prince of Wales and Catherine, Princess of Wales attend the 2023 St. Patrick's Day Parade at Mons Barracks on March 17, 2023 in Aldershot, England. (Photo by Pool/Samir Hussein/WireImage)