Celebrity Olivia Munn John Mulaney and Olivia Munn Are Reportedly Dating They've been friends for years. By Christopher Luu Christopher Luu Instagram Twitter Christopher is a Southern California-based editor and has been with InStyle since 2018. He covers all things entertainment, celebrity, and culture. InStyle's editorial guidelines Published on May 13, 2021 @ 04:46PM Pin Share Tweet Email Mere days after he announced his divorce from his wife Anna Marie Tendler, comedian John Mulaney is reportedly in a new relationship. People reports that he and Olivia Munn are dating and although things are new, they have known each other for years. "This is very new, they're taking it slowly," a source told the magazine. "They met at church in Los Angeles." Getty Images The magazine adds that the two met each other "socially" and have kept in touch. When Mulaney announced that he would be checking into rehab after decades of addiction, Munn sent him well-wishes, tweeting, "Sending SO MUCH love and support to John Mulaney. You got this." Neither Munn nor Mulaney have commented on the news. Mulaney and his Tendler were married for six years. When they announced their separation earlier this week, she added that she would continue to support him through his recovery. Mulaney was in rehab for 60 days and is currently working on his sobriety as an outpatient. "I am heartbroken that John has decided to end our marriage," Tendler's rep said in a statement. "I wish him support and success as he continues his recovery." In a statement to Page Six, Mulaney's rep said, "John will not have any further comment as he continues to focus on his recovery and getting back to work."