California Girls singer Katy Perry shared Ellie’s real name with followers on a black and white Instagram snap as she hugs the beautiful bride.
Elena Jopling appears to be the star’s real name, as Katy gushed in her caption: “Love looks so good on you Elena Jopling.”
The photo shows the two baring a beaming smile for the camera together on the dancefloor clutching a bouquet of flowers, as Ellie is shown in her third outfit change of the day.
In the background a group of her guests were visible gathered behind her.
The 32-year-old wore an embellished Ralph and Russo top and evening skirt.
Katy joined her fiance Orlando Bloom as one of a number of the high-profile guests to attend Ellie’s big day where she married art dealer Caspar Jopling, 27, at the end of August.
The ceremony was held at York Minster followed by a reception at Castle Howard in North Yorkshire.
Other famous faces who went to the wedding include Sienna Miller, Princess Eugenie, Princess Beatrice and their mother Sarah Ferguson.
Ellie recently gave her fans a glimpse into her wedding dress fitting as she thanked the designer for making the “magnificent” gown.
As reported in The Sun, the singer looked elegant in a beaded bodice gown which featured a thigh-high split and showed off her toned legs.
The singer wore the gown at her wedding reception, designed by Tamara Ralph who has designed for the likes of Angelina Jolie and the Duchess of Sussex.
Ellie captioned her snaps: “Dear @tamararalph I can’t thank you enough for your magnificent beyond words creation.
“You are supremely talented and also a beautiful and kind human being. So happy to know you @tamararalph@ralphandrusso.”
This is just one of the designer dresses Ellie donned on the day, as she swiftly changed into a Balmain number later on in the evening.