Olivia Munn and John Mulaney’s son Malcolm celebrated his first birthday.

The actress who had been looking forward to this celebration uploaded pictures.

In the pictures, the birthday boy was spotted stuffing cake into his mouth.

Another post from the actress was a clip of when Malcolm’s grandma forced him to taste it.

An additional clip revealed Malcolm professing his love for cakes.

Fans and other celebrities filled the comments with birthday wishes for Malcolm.

A few days ago, the tv host started the countdown to her son’s special day.

While anticipating her son’s birthday, she reminisced on his early baby months.

One thing the actress loves to do is enjoy her boys spending time together.