Both Kate and her father-in-law King Charles were reluctantly forced to miss last year's key royal event as they were undergoing treatment for their respective cancers.
This year however, the King led a large showing of senior royals which also included Queen Camilla, Prince William, Princess Anne and the Duke and Duchess of Gloucester.
William and Kate - who wore a dress by Catherine Walker and hat by Gina Foster - were welcomed by Dr David Hoyle, Dean of Westminster, ahead of the arrival of the King and Queen. Read more at The Daily Mail @ https://sovrn.co/0qw4shg