Catherine, Princess of Wales attends the Remembrance Sunday ceremony at the Cenotaph on Whitehall in central London, on November 14, 2021. POOL/AFP via Getty Images.

Kate Middleton, the Princess of Wales during the Remembrance Sunday service at the Cenotaph on Nov. 10, 2024, in London. CHRIS JACKSON/POOL/AFP via Getty "Doing what I can to stay cancer free is ...

Britain’s Kate, Princess of Wales, left, stands on a balcony during the National Service of Remembrance at The Cenotaph in London, England, Sunday, Nov. 10, 2024. (Stefan Rousseau/PA via AP) ...