The Hollywood power couple tied the knot in secret in July, two and a half years after their son Malcolm was born.

John Mulaney and Olivia Munn's wedding comes four months after the actress said she was diagnosed with breast cancer and underwent a hysterectomy in April.

Mulaney seems surprised by his marriage to Olivia Munn, as he recently admitted that she's out of his league.

When asked by Page Six if he felt he was "punching above his weight" in his marriage to the actress, the comedian did not hesitate to answer in the affirmative.

"A thousand percent. (She's) wildly, wildly out of my league," Mulaney told the newspaper at the Broadway premiere of his show "All In: A Comedy of Love."

He quipped, "She's kind of with this comedian who works when she could be with Mr. Richard Kind, who's single. ... Look at him! He's a magnet."

Richard Kind, with whom he joked, stars alongside Mulaney and Fred Armisen in the stage play.

Mulaney and Munn married in secret in July, two and a half years after the birth of their son Malcolm.

The couple kept their marriage low-key by exchanging vows at a close friend's home in New York. According to People Magazinethe intimate ceremony was attended only by their two-year-old son Malcolm and a witness.

Mulaney and Munn's relationship began in May 2021, shortly after the "Big Mouth" star completed a stint in rehab for drug and alcohol problems.

In an interview with GQ MagazineMunn revealed she "barely knew" Mulaney when she discovered she was pregnant with their son Malcolm in 2021.

Reflecting on their relationship at the time, she admitted, "There was nothing like 'dating.'

The "Predator" actress said that although Mulaney was thrilled when she told him about her pregnancy, they had no plans for marriage or cohabitation yet.

At first, Munn expected to co-parent from different coasts, but their relationship deepened when the "SNL" star visited during her pregnancy.

However, the couple later decided to raise their son Malcolm together just months before he was born in November 2021. In September, they welcomed a baby girl, Mei, who was born via surrogate.

On Dec. 16, at the premiere of his show "All In: Comedy About Love" in New York, Mulaney shared a sweet moment from his daughter Mei's three-month milestone.

He explained People as they celebrated with a playful activity: "We had some crumpled paper with black and white on it, which is a really good contrast to the eyes of a 3-month-old, put her hand on it, and then she played with it herself."

The comedian also expressed his love for spending time with his daughter, even finding times to style her for events.

"I got home from the show last night around 11 p.m., and the good thing about a three-month-old baby is that she's awake," he said. "So I held her for a few hours and then this morning we put a bow on her head. She had no choice."

Mulaney and Munn's marriage comes four months after the "Mortdecai" actress announced she received a "scary" breast cancer diagnosis last year after tests revealed she had luminal B in both breasts.

The actress subsequently had to undergo four surgeries, a double mastectomy and a medically induced menopause.

"I wasn't someone who was obsessed with death or afraid of it in any way," she said People Magazine at that time. "But having a little baby at home made everything that much scarier."

"You realize that cancer doesn't care who you are; it doesn't care if you have a baby or if you don't have time," she said. "It's coming at you and you have no choice but to face it."

Munn also praised Mulaney for his support during her battle with cancer, noting that he made it easier to deal with.

"It would be like climbing an iceberg without him," she said People. "I don't think he had a moment to himself, between being an incredibly hands-on father and going to and from the hospital — taking Malcolm to the park, taking a nap, driving to Cedars-Sinai, hanging out with me, going home, putting Malcolm to bed, he came back to me and did it all happily.

Munn added: "It's the best except when you've just come out of surgery, and it hurts to move or even laugh. I've had him leave the room a few times because he'd make me laugh too much."