Olivia Munn Attends Vogue World: Paris with John Mulaney — and a Bodyguard to Protect Her 82 Diamonds! 

Olivia Munn and John Mulaney’s date night in Paris was accompanied by an unexpected plus-one. 

On June 23, the couple — who’ve been together since 2021 and share 2-year-old son Malcolm Hiệp — attended Vogue World: Paris at the Place Vendôme. 

The actress, 43, and Saturday Night Live alum, 41, of course, dressed to impress for the sartorial event.

Mulaney wore a dark brown Hermès suit with a black button-up shirt and tie underneath, plus oxford shoes. Munn coordinated with him in an elegant black column dress with a plunging neckline decked out in sequins and kept her brunette hair in a sleek down style. 

The most impressive part of her ensemble, however, had to be her Bucherer Fine Jewellery bling, which included a platinum necklace with 72 pear-cut diamonds totaling over 40 carats and platinum earrings boasting 10 pear-cut diamonds totaling more than 10 carats. The gemstones were so precious that the high-end jeweler provided an escort to keep an eye on the jewelry as the pair enjoyed their night out.

Munn shared a video to Instagram of a man who she described as her necklace’s “plus-one.” He can be seen standing some distance from Mulaney and Munn and wearing a serious face, but he flashes two peace signs and a smile when he notices Munn filming him. 

"Thank you for the jewels and the bodyguard," Munn wrote in her caption, tagging Bucherer Fine Jewellery.

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This season’s Paris Fashion Week marks the first for the parents of one since Munn revealed her breast cancer diagnosis in March.

In an Instagram post, the X-Men: Apocalypse star said she was diagnosed months before making the news public, but she “needed to catch my breath and get through some of the hardest parts before sharing.”

A month after her biopsy that found the cancer, Munn underwent a double mastectomy. 

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Munn and Mulaney kicked off their stylish itinerary at the Hermès Men’s spring/summer 2025 show on June 22. The two cemented their status as one of Hollywood’s chicest couples in coordinating neutral looks.

They continued the matching shtick at the Brioni show on June 24, for which they twinned in brown. Munn glammed up in a leather eyelet dress, red heels and a bow clip in her hair while Mulaney kept things classic in a tan suit and sunglasses.