John Mulaney shares rare birthday post of his two-month-old son
The IndependentStay ahead of the curve with our weekly guide to the latest trends, fashion, relationships and more Stay ahead of the curve with our weekly guide to the latest trends, fashion, relationships and more Stay ahead of the curve with our weekly guide to the latest trends, fashion, relationships and more SIGN UP I would like to be emailed about offers, events and updates from The Independent. Whoever you are sir, you sure are a fun companion.” Mulaney then shared a series of snaps of his son Malcolm, whom he shares with actress Olivia Munn. Mulaney first announced Malcom’s birth on Christmas Eve in an Instagram post. Mulaney and Munn began dating in 2021, and John confirmed that the couple were expecting a baby on a Late Night With Seth Meyers appearance in September. The father-son duo look happier than ever in Mulaney’s newest Instagram post, and they sure make a great team.