Royal fans enjoyed a double treat last week as two of our favourite couples took to the public stage. While the Prince and Princess of Wales joined forces in Hereford for a lowkey engagement, it was the Duke and Duchess of Sussex’s appearance in Dusseldorf, Germany that had everyone talking.The sixth annual Invictus Games, set up by Prince Harry to support wounded servicemen and women, marked the first time in weeks that the pair had attended an official event.