Serena Williams had an epic baby shower over the weekend and literally, everyone was invited.

When you and your crew go so far back to the 50's. Even then they had your back. @evalongoria @ciara @lala @kellyrowland @angiebeyince #shakerattleandroll2017 #babyO

A post shared by Serena Williams (@serenawilliams) on

In posts on social media, Williams and friends were dressed in 50's style clothing, complete with sock-hop skirts and head scarves.

FOREVER TYPE THING?? #shakerattleandroll2017

A post shared by LaLa (@lala) on

#shakerattleandroll2017 ??????

A post shared by LaLa (@lala) on

Me In The 50's.... #ShakeRattleandRoll2017 ?? Cred: @LaLa

A post shared by Ciara (@ciara) on

Me and @VenusWilliams At The Baby O Diner ?????? #ShakeRattleandRoll2017

A post shared by Ciara (@ciara) on

O' Baby!! Love You Rena. Truly an Exciting Time! #Memories. #ShakeRattleandRoll2017

A post shared by Ciara (@ciara) on

??: @lala

A post shared by Kelly Rowland (@kellyrowland) on

I?MY@lala

A post shared by Kelly Rowland (@kellyrowland) on

Her star-studded baby shower included A-list celebrities such as Eva Longoria. Ciara and La La Anthony.

Congratulations to the mother-to-be!

PHOTOS | Serena Williams