While it might seem slightly random for the Princess Royal to present the Queen with an honorary degree, Anne has served as the University of London's chancellor since 1981. She took over the role from her grandmother, The Queen Mother, who carried out chancellor duties for 25 years.

Queen Camilla was presented with a special honor by none other than her sister-in-law, Princess Anne. Camilla, 77, was awarded an honorary doctorate of literature by The University of London on Wednesday,

Queen Camilla was awarded an honorary doctorate of literature by her sister-in-law Princess Anne in a rare joint engagement as the pair were all smiles on the red carpet.

The Queen joins other honorary degree holders from The University of London; including King George V and Queen Mary (then The Prince and Princess of Wales)

Queen Camilla, a prominent figure in the Royal Family alongside King Charles, has been awarded an honorary doctorate in recognition of her e..|News Track

Queen Camilla was presented with a special honor by none other than her sister-in-law, Princess Anne. Camilla, 77, was awarded an honorary doctorate of literature by The University of London on Wednesday0.

The two women took part in a rare joint engagement at the University of London, where the Princess Royal presented her sister-in-law with an honorary doctorate

Princess Anne and Queen Camilla conducted a joint engagement on Wednesday, where the Queen asked her sister-in-law to break royal protocol - but Anne had a hilarious response

Princess Anne is not going to break royal protocol, not even for Queen Camilla. King Charles III's sister and wife made a joint appearance at the University of London Nov. 20, where Anne, the school's Chancellor,