On Friday May 29th, Princess Beatrice was meant to have married Edoardo Mapelli Mozzi in what was set to be the society and Royal wedding of the year.
Sadly, the couple have had to put their plans on hold due to the Covid-19 crisis, but that needn't mean we can't mark the occassion by reflecting on what might have been - namely, the stylish looks which the Duchess of Cambridge and her sister, Pippa, would have sported for the event.
Both the Duchess and Pippa have been guests at everything from summer countryside weddings to winter ceremonies in The Alps, creating a signature wedding guest look comprising flattering midi dresses, practical-but-stylish heels and eye-catching hats.
While they'll often opt for bespoke pieces from designer labels, Kate and Pippa are just as at home in high street buys for their wedding guest looks, like this Zara dress which Kate chose for the wedding of Sam Waley-Cohen and Annabel Ballin in June 2011
Click through the gallery to see more times Pippa and the Duchess of Cambridge have mastered the wedding guest dress code...