Close friend of Meghan Markle and Hollywood star Priyanka Chopra changed out of her lilac Vivienne Westwood two-piece into a glittering Dior gown for the reception:
Serena Williams swapped her Atelier Versace pink look for a patterned Pierpaolo Piccioli for Valentino gown, accessorised with Bulgari jewels.
Stay tuned for more celebrity wedding guest outfits as they happen!