According to Judi, Sophie “seems to notch down the charisma” when with Edward to avoid “eclipsing him”.

She explained: “Edward used to be quite the performer with a career in the theatre planned but as a more mature man he seems to be rather shy and happy to have Sophie provide the encouragement and confidence-boosting when the cameras around.

“Her posture becomes less high-energy almost gently maternal and watchful, often standing with her hands clasped in front of her torso and her eyes on her husband, but it seems clear that the pair also exchange quite a few flirt signals too, like this eye-gazing and eye-smiling as they look at one another over the top of their masks.”

However, the expert also previously said that Edward’s non-verbal signals “suggest he’s happily moved into a more low-key role in public”, allowing Sophie to take lead.