This is the moment Princess Kate secretly whispered to the royal photographer midway through the Commonwealth Day service.
The Prince and Princess of Wales were joined by King Charles and Queen Camilla at the annual Commonwealth Day service at Westminster Abbey on Monday, 9 March.
Charles described the family of nations as a “force for good” in his message to its 56 member states.
Caught on The Royal Family's livestream of the event, Kate can be seen spotting a familiar face on the other side of the camera, royal photographer Arthur Edwards, before giving him a smile and mouthing, "Hello."
