Britain's Kate, Duchess of Cambridge stands on centre court during the trophy presentation after Serbia's Novak Djokovic defeated Switzerland's Roger Federer during the men's singles final match of the Wimbledon Tennis Championships in London, Sunday, July 14, 2019. (Laurence Griffiths/Pool Photo via AP, File)

Britain's Prince William, right, and his wife Kate, left, the Duchess of Cambridge, wave to the crowd. Wednesday, April 23, 2014, in Adelaide, Australia. (AP Photo/David Mariuz, File)

White House Press Secretary Karine Jean-Pierre speaks during the daily briefing in the Brady Briefing Room of the White House in Washington, DC, on March 22, 2024. The White House wished Britain's Catherine, Princess of Wales, a full recovery on Friday after the "terrible" news of her cancer diagnosis. "All of us just heard the terrible news. Our thoughts are with the Duchess of Cambridge and her family and friends during this incredibly difficult time," Jean-Pierre told reporters. (Photo by MANDEL NGAN / AFP) (Photo by MANDEL NGAN/AFP via Getty Images)

White House Press Secretary Karine Jean-Pierre speaks during the daily briefing in the Brady Briefing Room of the White House in Washington, DC, on March 22, 2024. The White House wished Britain's Catherine, Princess of Wales, a full recovery on Friday after the "terrible" news of her cancer diagnosis. "All of us just heard the terrible news. Our thoughts are with the Duchess of Cambridge and her family and friends during this incredibly difficult time," Jean-Pierre told reporters. (Photo by MANDEL NGAN / AFP) (Photo by MANDEL NGAN/AFP via Getty Images)

White House Press Secretary Karine Jean-Pierre speaks during the daily briefing in the Brady Briefing Room of the White House in Washington, DC, on March 22, 2024. The White House wished Britain's Catherine, Princess of Wales, a full recovery on Friday after the "terrible" news of her cancer diagnosis. "All of us just heard the terrible news. Our thoughts are with the Duchess of Cambridge and her family and friends during this incredibly difficult time," Jean-Pierre told reporters. (Photo by MANDEL NGAN / AFP) (Photo by MANDEL NGAN/AFP via Getty Images)

White House Press Secretary Karine Jean-Pierre speaks during the daily briefing in the Brady Briefing Room of the White House in Washington, DC, on March 22, 2024. The White House wished Britain's Catherine, Princess of Wales, a full recovery on Friday after the "terrible" news of her cancer diagnosis. "All of us just heard the terrible news. Our thoughts are with the Duchess of Cambridge and her family and friends during this incredibly difficult time," Jean-Pierre told reporters. (Photo by MANDEL NGAN / AFP) (Photo by MANDEL NGAN/AFP via Getty Images)

(FILE PHOTO) BT Tower to become hotel as landmark sold to MCR Hotels. LONDON, ENGLAND - APRIL 23: A general view of the BT Tower as it announces the birth of Catherine, Duchess of Cambridge and Prince William, Duke of Cambridge's newborn son on April 23, 2018 in London, England. The Duchess safely delivered a boy at 11:01 am, weighing 8lbs 7oz, who will be fifth in line to the throne. (Photo by Jeff Spicer/Getty Images)

(FILES) Britain's Prince Charles, Prince of Wales (C) speaks with Britain's Catherine, Duchess of Cambridge, upon arrival at Westminster Abbey, in London, on March 14, 2022 to attend the Commonwealth Day service ceremony. Britain's King Charles III will attend hospital next week for a corrective procedure to treat an enlarged prostate, Buckingham Palace said on January 17, 2024. The statment was published on the same day of Kensington Palace's one announcing that Britain's Catherine, Princess of Wales is facing up to two weeks in hospital and several months' recuperation after undergoing successful abdominal surgery. (Photo by Daniel LEAL / POOL / AFP) (Photo by DANIEL LEAL/POOL/AFP via Getty Images)