The actress and comedian made their red carpet debut as a couple at the 14th annual ceremony on Tuesday evening.
Munn posted a series of photos showing some of the couple's biggest challenges.
The little cutie celebrated the milestone with chocolate cake.
Munn surprised Mulaney on the road by bringing their son on-stage at his Nashville show Friday.
Baby Malcolm celebrated nine months with an adorably oversized cowboy hat photo shoot.
A longtime fan of the ‘Walking Dead’ franchise, the actor stars in the first episode of the new anthology spin-off.
The comedian drew reave reviews from fans and even the home team's announcers.
See what your favorite stars have been up to lately!
Mulaney, who welcomed the baby with girlfriend Olivia Munn, also revealed the places Malcolm has liked best so far.
Munn took to Instagram Tuesday to celebrate 6 months of being a mom.
The actress revealed this is the first time she's been harmed physically, although racial slurs have been directed at her in the past.
The 41-year-old actress talked about suffering from postpartum anxiety.
ET is breaking down all the standout moments from Super Bowl LVI.
The actress is mom to 2-month-old son Malcolm, whom she shares with John Mulaney.
