Fashion billionaire Umar Kamani marries his girlfriend in a star-studded multi-day wedding

Billionaire Umar Kamani has married his girlfriend Nada Adelle in a star-studded days-long wedding extravaganza after their three-year engagement.

Kamani, who founded fashion retailer PrettyLittleThing, and Adelle tied the knot in the south of France over the weekend in not one but two lavish ceremonies.

The pair reportedly splashed £20 million (approx. A$37.97 million) on their multi-day wedding festivities.

Watch the video above.

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Vogue Arabia revealed the couple, who had been engaged since August 2021 first said 'I do' at the Hotel du Cap-Eden-Roc in a Western style ceremony on May 3.

The billionaire wore a timeless Tom Ford suit for the occasion while his now-wife stunned in a custom Dior dress as Andrea Bocelli sang her down the aisle.

The pair held hands beneath an extravagance of white roses as they exchanged vows.

Supermodel Naomi Campbell, who has collaborated with PrettyLittleThing, was one of the celebrity attendees at the wedding.

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Campbell shared several photos from her friend's big day, including ones of her stunning off-the-shoulder peach gown.

"My chosen family ! Would not want to be anywhere else than with you on this day , TO WITNESS THIS BEAUTIFUL UNION OF UNCONDITIONAL LOVE," she wrote to Instagram.

Another A-list guest to join the festivities later in the day was Mariah Carey, who performed some of her hits in a sheer sequin gown at the lush after-party.

The couple continued the celebrations the following day with a second glamorous Indian wedding where they descended the aisle together in matching all-white looks.

Adelle wowed in an embellished white sari top and skirt for the nuptials while sitting beside her husband who donned a patterned tunic and turban.

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As per one guest's social media documentation from the day, the cultural ceremony was similarly followed by an incredible reception.

Irish singer Ronan Keating was filmed performing at the party, rounding out the star-studded guest list for the four-day festivities which are ongoing.

Kumani and Adelle got engaged in August 2021 in Monaco.

Weeks out from her wedding in March, Adelle shared some photos to Instagram from Paris ahead of the big day, including a pic of embroidered 'bride to be' pillows on her bed.

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