Munn and Mulaney were spotted on what looked like several dates the summer of 2021, and things became serious quickly when they announced they were expecting on September 7, 2021. Mulaney broke the news while appearing Late Night With Seth Meyers,

Olivia’s cancer diagnosis came soon after she had welcomed her first child, a son called Malcolm, with John Mulaney, who she married in July of last year. Since then, the couple have welcomed another child together, daughter Méi, who was born via surrogate in September.

John Mulaney has claimed Olivia Munn's cancer treatment has left her "so dumb" at times.

John Mulaney is sharing details about his intimate wedding with Olivia Munn. The pair reportedly married at a friend’s home in New York over the Fourth of July weekend last summer. Mulaney revealed some comical moments from the event during an appearance on “Jimmy Kimmel Live ” on Monday.

John Mulaney and his wife, Olivia Munn, both faced a startling new normal when she was diagnosed with breast cancer. "There's this lifetime risk assessment test that is really the only reason her cancer was discovered,

John Mulaney detailed the risk assessment test that helped his wife Oliva Munn discover her breast cancer diagnosis in 2023.