Anant Ambani, the son of Indian billionaire Mukesh Ambani, began his pre-wedding celebrations on Friday.

With an estimated net worth of $113 billion, the elder Ambani chairs the Fortune 500 company Reliance Industries.  

Held in Gujarat, India, the celebration began with a cocktail party with the theme “an evening in everland” and ended with a performance by Rihanna, according to Business Insider.

Following are a few of the most striking ensembles that the Ambanis and their 1,200 guests wore.

Radhika Merchant

The bride donned a custom gown from the haute couture line of luxury brand Versace during the cocktail party.

Blake Lively was given a dress similar to this one for the 2022 Met Gala. It was formerly on exhibit in London’s Kensington Palace.

Nita Ambani

Mukesh Ambani’s wife Nita Ambani wore a maroon sari with vibrant button embellishments down the side.

Bill Gates

The pioneer of Microsoft was pictured alongside Anant and Mukesh Ambani.

Gates chose a blue suit, and his wife looked stunning in a black gown with gold accents at the shoulders.

Mark Zuckerberg and Priscilla Chan

The Facebook founder’s wife’s attire was adorned with gold beads shaped like two flowers, while his black suit was embroidered with dragonfly designs.

Rihanna

The Ambani family joined the artist on stage following her performance. She accessorised her outfit with a matching pink blazer and pink mesh leg warmers.

Ivanka Trump

Ivanka Trump wore a sari that had diagonal stripes that alternated between gold and silver, with cutout details on her stomach.

While her daughter Arabella donned a shimmering blue gown, her husband Jared Kushner chose a basic black bandhgala that was buttoned up.