Princess Anne joined King Charles and other members of the royal family during the annual celebration service of Commonwealth Day at Westminster Abbey.
The royal princess was seen alongside Queen Camilla, Princess Kate and Prince William for the major opportunity.
The appearance of Princess Anne at the event was considered a sign of support for her brother King Charles.
According to British media, Prince Edward and his wife Sophie were absent from the service.
GB News Report said that the Buckingham Palace had not confirmed why Prince Edward, who celebrates his 61st anniversary today, or the Duchess Sophie was not present.
Prince Andrew, King Charles’s younger brother, was not at Westminster Abbey either.
