It was an entrance to rival Victoria Beckham's.
There were gasps and cheers as Tara Palmer-Tomkinson arrived at Westminster in a stunning cobalt blue gown.
It was an uber elegant, form fitting number that she accessorised with matching gloves and shoes, and a hat by Philip Treacy.
The hatmaker has been working overtime for the big day, and is responsible for at least 38 hats being worn by the congregation.
Accompanied by her sister Santa, the socialite and model looked ecstatic as she swept through the North Door.
Full gallery of Philip Treacy creations