John Mulaney and Olivia Munn had been available to see Coco Gauff in motion on the 2025 US Open, and so they had been hooked on each minute of the match.
The 2 had been noticed hand in hand on their manner into the Billie Jean King Nationwide Tennis Middle in Queens on Tuesday, August 26, and the couple was all smiles — till the match began, after they each appeared tense as Gauff, 21, struggled to a win over Ajla Tomljanovic.
Mulaney, 43, and Munn, 45, obtained rousing ovations when their faces appeared on the stadium scoreboard throughout the first-round showdown. However as Gauff stumbled towards the Australia-born professional, the 2 additionally appeared to be residing and dying with each level. The official US Open account posted a video of Mulaney and Munn via X exhibiting the seen rigidity on their faces as Gauff dropped the second set earlier than coming again to win the third and advance.
Their US Open outing comes simply over a yr after their under-the-radar marriage ceremony on Lengthy Island in July 2024. The couple's son, Malcolm, now 3, was one in all solely two others in attendance on the quiet ceremony, which came about at a pal's home.
The 2 then welcomed daughter Méi in September 2024 by way of surrogate.

John Mulaney and Olivia Munn Picture by John Nacion/Getty Photos
Mulaney and Munn have been open about their relationship since Us Weekly confirmed they had been courting in 2021. The 2 are steadily seen supporting one another, in public and on social media. When Munn revealed in 2024 that she had been recognized with breast most cancers and underwent a double mastectomy the yr earlier than, a supply instructed Us that Mulaney was a “enormous pillar of energy.”
“I'm so grateful to my family and friends for loving me by means of this. I'm so grateful to John for the nights he spent researching what each operation and drugs meant and what unintended effects and restoration I might anticipate,” Munn wrote by way of social media on the time. “For being there earlier than I went into every surgical procedure and being there once I wakened, at all times putting framed pictures of our little boy Malcolm so it might be the very first thing I noticed once I opened my eyes.”
Mulaney replied by way of Instagram, “Thanks for preventing so laborious to be right here for us. Malc and I am keen on you. ❤️”
On World Breast Most cancers Analysis Day on August 18, 2025, Munn additionally shared a video of herself in her hospital mattress shortly earlier than being wheeled in for surgical procedure. Mulaney sat on the mattress together with her, holding her hand and showing to present her just a few phrases of help. Munn stated it was the primary of 5 surgical procedures she underwent in her most cancers battle.
