Mun and Mulaney married in July 2024.

And immediately, I turned to John and say, ‘Oh my God.

Corinne just asked if I’m alone.

Olivia Munn and husband John Mulaney

Olivia Munn and husband John Mulaney.Credit:Axelle/Bauer-Griffin/FilmMagic

She wants to tell me something really interesting.

I’m gonna go call her.’

So I immediately betray her by telling him that she wants to talk alone."

Olivia Munn at the TIME 2025 Women of the Year Gala held at The West Hollywood EDITION on February 25, 2025 in Los Angeles, California.

John Mulaney and Olivia Munn pictured in February.Gilbert Flores/Variety via Getty

Watch the full interview below, with the conversation about the lie beginning two minutes in.

Munn and Mulaney ultimatelymarried in July 2024, after dating since 2021.

Now Corinne’s gonna get in trouble,'" Munn said.

John Mulaney and Olivia Munn attend the 2025 Vanity Fair Oscar Party Hosted By Radhika Jones at Wallis Annenberg Center for the Performing Arts on March 02, 2025 in Beverly Hills, California.

“But then also I can’t let Corinne know that I betrayed her trust immediately.”

She told that friend that she wanted to keep the big moment simple.

TheNewsroomactress decided to tell Mulaney that her friend was having “really bad trouble” in her marriage.

John Mulaney and Olivia Munn pictured in February

John Mulaney and Olivia Munn pictured in February.Gilbert Flores/Variety via Getty

The problem was that the star of Netflix’sEverybody’s in L.A.had just seen the couple.

He thought they were “doing great.”

So Munn doubled down on the made up story and said the couple hadn’t had six months.

It seemed to work.

But the tall tale wasn’t finished yet.

Munn stuck to her fib.

“I’m so embarrassed that I go ‘no, no, no, it is true.’

This is how I’m starting off my marriage.”

She noticed that Mulaney now felt bad for the couple.

Gilbert Flores/Variety via Getty

She broke afterward.

“It was too much.”

She and Mulaney survived.

Theywelcomed their second child, daughter Mei June, via surrogate in September 2024.

They had son Malcolm Hiep in November 2021.