Kylie Jenner Helps Tyga Throw King Cairo Ferrari Themed Birthday Party!

Kylie Jenner helped her boyfriend Tyga throw his son King Cairo an awesome birthday party on Sunday (October 15).

The party comes just one day after King‘s mom Blac Chyna threw him a Lego Ferrari-themed party.

Also in attendance to help celebrate were Kris Jenner, who also attended Chyna‘s party, and Caitlyn Jenner, as well as Kourtney Kardashian with son Reign, and more.

Kylie documented much of the party on her Snapchat, which included Ferrari horses, a ferris wheel, bounce house slide, and a photo booth.

Check out some Instagram snaps below and click inside to see Kylie’s Snapchats…