Diana and Camilla ‘Enjoyed’ Lunch Together – True, Sort of
In season four, one of the most unbelievable plot points is when Diana and Camilla meet for lunch immediately after the former’s engagement with Charles. They ate at a restaurant called Ménage à Trois, which is aptly named for a three-person romantic encounter. The restaurant was real, but sadly not the setting of their actual lunch meeting. That’s right – Diana did dine with Camilla, and while the latter probably didn’t say “I’m all for sharing,” she made a pointed comment.

Diana later realized that Camilla was wondering if Diana hunted, hoping that Charles would be hers in London and she could have him to herself in the countryside.