Olivia Munn, 44, and John Mulaney, 41, have recently tied the knot, confirmed by People. The actress and the Saturday Night Live alum got married over the weekend in an intimate ceremony in New York at a friend's home. Their 2-year-old son, Malcolm, and a witness were the only ones in attendance. According to People, Munn's co-star Sam Waterston was the officiant.

The news comes just four months after Munn opened up about her "terrifying" breast cancer diagnosis. The "X-Men: Apocalypse" star was diagnosed with bilateral breast cancer after tests revealed she had luminal B, a fast-moving, aggressive cancer, in both breasts. “You realize cancer doesn’t care who you are; it doesn’t care if you have a baby or if you don’t have time,” she told People in April. “It comes at you, and you have no choice but to face it head-on.” Last fall, Munn underwent a double mastectomy followed by reconstructive surgery. In April 2024, she underwent a hysterectomy. Throughout it all, Mulaney has remained by Munn's side. “It would’ve felt like climbing an iceberg without him,” Munn told 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, putting him to nap, driving to Cedars-Sinai, hanging out with me, going home, putting Malcolm to bed, coming back to me. And he did it all happily.”

In May, Mulaney opened up in an interview with Vogue about Munn's strength through all of the hardships she has faced recently. “Olivia and I have been through a lot of things together in the past couple years," he told the publication. "Just side-by-side, supporting each other through anything. And as her guy, I felt both scared and protective. Even with Malcolm in her lap and me there holding her hand, she was going to be physically fighting this disease alone.”