Who said the royals were any different? Meeting the in-laws is a daunting experience for any relationship but it seems Prince Harry has pulled it off with some serious aplomb.
In the intimate letters, Princess Diana speaks of the close bond she shares we each of her children - and even touches on an eight-year-old Prince Harry’s cheeky behaviour!
While the royals may be enjoying their annual Christmas lunch at the palace, the family will have another reason to raise their glasses, after the Queen announced she will take a step back in 2017.