Fans have officially gotten a peek at King Charles' birthday thank ... you my warmest good wishes," he added, before signing his name, "Charles R." King Charles of UK's 75th Birthday Card.

Inside the card, a note reads, "The Duke and Duchess of Cambridge thank you for writing as you did to Prince George on the occasion on his fifth birthday. This was most thoughtful of you and ...

The Duke of Sussex has sent the sweetest thank ... you card following his 34th birthday celebrations. Last month, Prince Harry - who tied the knot to Meghan Markle in May - was inundated with well ...