Over the weekend, the world became awash with news that the newest royal baby, Lilibet "Lili" Diana Mountbatten-Windsor, was born.
And as Royal Family watchers tend to do, it wasn't long before fans dove deep into the origins of the new baby's name and figured out why the Duke and Duchess of Sussex chose it.
Although some aspects of the child's name have fairly obvious reference points, fans are convinced that her nickname is a little more subtle in this respect.