"Uncle Pete!" the former "SNL" writer wrote of Davidson meeting his baby, whom Mulaney and Olivia Munn welcomed in November.
"Whoever you are sir, you sure are a fun companion," the comedian wrote.
Munn welcomed her "Golden Ox baby," Malcolm Hiệp Mulaney.
Munn admits that she's not sure how her dogs will react to the new child, since they've been walking over her stomach.
On "Late Night," the comedian bared his soul on addiction, intervention and how "Olivia and this baby have helped save me from myself."
"The Newsroom" actor spoke with Demi Lovato about how she's overcome the times when things seem "too tough and you just can’t take it anymore."
"Star Trek" actor George Takei called on GOP leaders to "stop fanning violence with anti-Asian rhetoric" following fatal shootings at spas in the Atlanta area.
The actor addressed recent attacks against elderly Asian Americans, calling for all people to "help in amplifying the outrage."
Actor Olivia Munn and women victimized by gymnastics doctor Larry Nassar also spoke about sexual violence during the United Nations General Assembly.
Olivia Munn's attack on fashion blog Go Fug Yourself is a textbook example of the new celebrity cop-out culture.