This family sure knows how to throw a party!

The Kardashian clan hosted a unicorn-themed birthday party for cousins North and Penelope at Kourtney's Calabasas mansion over the weekend, and they spared no expense making sure it was an soiree to remember!

No doubt Kris Jenner brought in her event planners, as the tables were perfectly decorated, there was a rainbow three-tiered cake, there were themed pool floats, and each kid got their very own handmade unicorn horn. They won't ever understand the agony of ringing in another year of life with Dominoe's pizza at the bowling alley with classmates!

The momager cuddled with granddaughter Dream, but her parents Rob and Blac Chyna were nowhere to be seen. Kanye was on hand, and he shared this adorable video of Nori singing along to his new tune "No Mistakes." She seems destined for stardom!

Even though she's still too little to party, Kylie brought daughter Stormi to join in on the fun, and she made sure she had her hands free to eat all the goodies by putting her little princess in a Gucci carrier.

Where was our invite?

happy birthday North & P.. 🖤

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