Sarah Ferguson took to social media to wish her youngest daughter Princess Eugenie a happy 30th birthday - and shared a very special new photo.
She took the behind-the-scenes snap at Eugenie's Royal Wedding in October 2018, describing it as her "favourite photo". The beautiful photo shows the bride smiling naturally at the camera wearing her stunning emerald tiara.
Fergie captioned it: "My favourite photograph just for her mum on her wedding day... and my little girl is 30 today and Happy Birthday my little magic dust." The photo appears to have been taken outside, but you can see into a part of the wedding area through an open door behind her.