Actress Kate Hudson and fashion designer Stella McCartney were also in attendance according to Mail Online. Ms Zhukova is the ex-wife of businessman Roman Abrahomovic and the marriage was 24 hours earlier than expected with guests keeping the date a secret. Beatrice was spotted with her own fiancee property developer Edoardo Mapelli Mozzi as the pair went skiing ahead of the wedding.
Model Karli Kloss was also in attendance.
Ms Kloss married Joshua Kushner last year.
Joshua Kushner is the brother-in-law of US First Daughter Ivanka Trump.
Beatrice’s friendship with Ms Kloss has lead some to speculate members of the Trump family could attend her wedding with Mr Mozzi.
CBS News anchor Gayle King was also pictured in attendance.
A source said: “This will be an elegant and very smart affair befitting to the couple’s style. Everything will be in good taste.
“There will be caviar and champagne, lots if it, but there’s also a disco tonight in the hotel which has been booked entirely for the guests.
“The emphasis is on fun and celebration.”
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Harry and Meghan have recently announced they will stand down as full-time royals.
The couple said they would look to divide their time between the UK and North America.
They also spoke of a desire to become financially independent.
Charles, Prince of Wales funds 95 percent of their income.
The Sussex’s will also pay back the £2.4million cost of renovations to their Frogmore Cottage property to the taxpayer.
The cottage is in Windsor.
Harry and Meghan’s son was born in the same hospital as Beatrice and Eugenie.
Archie Harrison Mountbatten-Windsor was born at Portland Hospital in London.
Beatrice and Eugenie are ninth and tenth in the line of succession.