Olivia Munn And John Mulaney Rock Matching Looks At Paris Fashion Week For Rare Night Out Amid Her Cancer Diagnosis

All eyes were on Olivia Munn and John Mulaney on Saturday, June 22nd, as they looked every inch the Hollywood power couple when they attended the Hermès Spring/Summer 2025 men’s fashion show at Palais d’Iena during Paris Fashion Week.

The stunning couple – who are proud parents to two-year-old son Malcolm – enjoyed date night at the glamorous event, even going for super-stylish color-coordinated ensembles too. They were hands down the best dressed couple! Or should we say, the best dressed married couple?

If we are to believe some of the rumors that were doing the rounds earlier this month, John and Olivia could very well have tied the knot in secret. According to Page Six, the pair sparked marriage rumors after the 41-year-old Saturday Night Live alum posted and then deleted a picture for Father’s Day which showed him wearing a silver band on his ring finger. At the time of writing, neither John nor Olivia have confirmed or denied the marriage rumors.

This was the first red carpet appearance for the married/not married couple since Olivia bravely shared her cancer diagnosis with the world. The 43-year-old X-Men: Apocalypse actress looked so chic in a pair of light gray formal trousers, teamed with a longline matching gray waistcoat and a white top underneath.

The Gateway actress accessorized with some brown sandals and a black Hermès bag, as well as some en-vogue black sunglasses resting on top of her head. Her dark brunette locks were worn in a simple center-parted down do. For his part, Mulaney wore a plaid suit in a matching gray colorway, teamed with an icy blue T-shirt and some shiny black loafers.

Olivia shared a video of their date night on Instagram on June 22nd, which naturally got a lot of compliments from fans! “I feel like you are the most beautiful people in Hollywood but you don’t get credit for it because you’re so smart, funny and wise,” gushed one fan in the comments section, as another said: “Y’all are absolutely adorable.”

“Olivia is so pretty,” raved a third fan. “You look amazing, Olivia! You two seem so happy together,” praised another fan, followed by the red heart emoji. “You two are so cute together!” exclaimed another, also followed by the very popular red heart emoji. “What a beautiful couple. You are stunning Olivia,” complimented another fan.