Earlier this week we wrote about the sweet detail newlyweds Princess Eugenie and Jack Brooksbank included in their thank you notes to well-wishers.
The couple, who married at St George’s Chapel in Windsor Castle on October 12, quickly got into the post-wedding admin by sending out cards of thanks just three weeks after their wedding.
But, uh, you may recall another royal wedding that happened earlier this year.
Of course, Prince Harry and Meghan Markle tied the knot in May and while their first thank you cards were sent out in July, six months on Kensington Palace has admitted there has been a bit of a delay.
The Palace has begun sending an apology note along with the standard thank you cards to those still waiting for a reply.
One royal fan posted photos of the card – and apology note – they received on their blog.