While it's not uncommon for celebs to show support for one another via social media, even if they've never met or crossed paths before, Olivia Munn's tweet to John Mulaney on the heels of his second 2020 stint in rehab has been causing quite a commotion online lately, and it all has to do with the murky timeline of Mulaney's rehab stays, his divorce from his wife of six years, Anna Marie Tendler, and the announcement of Munn's pregnancy.

While appearing on "Late Night With Seth Meyers," Mulaney gave the late night talk show host a full breakdown of the eventful year he's had. "I went to rehab in September, I got out in October, I moved out of my home from my ex-wife," he told the "Weekend Update" alum, referencing his split from Tendler (via The Hollywood Reporter).

"I continued using drugs. You [Meyers] and some other friends staged an intervention, as you recall. I went to rehab again, this time for two months. I got out in February, I lived in sober living for another month and a half," Mulaney continued. "Then in the spring I went to Los Angeles and met and started to date a wonderful woman named Olivia [Munn]. I got into this relationship that's been really beautiful with someone incredible. And we're having a baby together."