Lauren Porter
Oct, 31, 2017

Serena Williams is letting her little girl save the world for her very first Halloween and we can't get enough!

The tennis champ dressed up her nearly two-month old daughter, Alexis Olympia, as a superhero -- and the beautiful baby isn't holding back on serving up some preciousness. 

Dressed up as the tiniest, mightiest super hero there ever could be, little Alexis could save the world from any bad guys with her sweet little face. 

When you realize you’re the hero Gotham needs.

A post shared by Alexis Olympia Ohanian, Jr. (@olympiaohanian) on

It looks like Williams' daughter will take after her mom as the 36-year-old has already proven to be a superhero in her own right -- not once but twice after chasing down a man who tried to take her cell phone in 2015, as well as winning her 23rd Grand Slam while pregnant in January. 

Williams and her fiancé, Reddit co-founder Alexis Ohanian, welcomed their daughter on September 1st and at only a few months old, she's already taking the cake for best baby costume this year.