Thousands of guests celebrated at the most lavish and glamorous royal wedding of the year on Thursday.
Around 1,700 people toasted newlyweds Crown Prince Hussein of Jordan and his new wife Rajwa after their nuptials in Amman.
On the star-studded guest list were royalty and leaders from around the world - including the Prince and Princess of Wales as well as Princess Beatrice.
And some eagle-eyed royal fans claimed they spotted some other familiar guests invited to the wedding - Kate's mum and sister Carole and Pippa.
It came after the wedding ceremony at the Zahran Palace and when the newlywed couple enjoyed a reception at the Al Husseiniya Palace.
One royal fan account on Twitter, Royal News Network, pointed out in a screenshot of the live stream that Carole and Pippa appeared to be there along with Pippa's husband James Matthews.
They wrote: "Umm, is that Carole Middleton in the blue? (I circled her.) From what I could see briefly, it certainly looked like her!"
Another fan wrote: "Omg good catch!! That lady does look like Carole and the two people near her look like Pippa and her husband James."
While another said: "It looks very much Carole Middleton to me,and isn't that Catherine's sister Pippa and her husband too."
Jordan is a country that holds a special place in the heart of the Middleton family as for three years, they lived there when Kate was a young child.
It came when her dad Michael Middleton was relocated there while working for British Airways - and Kate and sister Pippa attended a nursery there.
A sweet picture of the young girls from the 1980s shows them with their dad at an archaeological site in the country.
Meanwhile, Kate pulled out all the stops in a dazzling tiara as she and Prince William joined guests from around the world for a lavish banquet at the royal wedding.
Kate wore the stunning Lover's Knot tiara teamed with a pink, embellished Jenny Packham gown for the evening reception at the wedding
The Lover's Knot Tiara, a diamond and pearl-encrusted headpiece made in 1914, was often worn by her namesake Diana, Princess of Wales.
Earlier, Kate had stunned in a blush Elie Saab dress as she and William alongside Princess Beatrice and Edoardo Mapelli Mozzi watched the happy couple tie the knot in front of 140 guest at the Zahran Palace before a motorcade of red Land Rovers escorted the newlyweds through the streets of Amman.
It was only announced that morning that William and Kate would be at the wedding after they were spotted at a hotel in Amman and it is the first time they have attended a major royal international event together.
