Royals are concerned that any plan by Harry and Meghan to return to the UK with their children for the Platinum Jubilee weekend could overshadow the Queen's special event, it has been reported.
The pair are currently in the Netherlands for the Invictus Games, after carrying out a secret visit at Windsor Castle earlier this week.
According to senior sources, the top secret visit is reportedly being seen as an attempt by Harry, 37, and Meghan, 40, to ensure they are "front and centre" at the Jubilee events in June.