Khloe Kardashian just turned 31 on Saturday, and for her birthday on Saturday, Kim Kardashian and Kanye West's two-year-old North gave her a cute birthday card!

The photo was shared on Khloe's Instagram account on Wednesday, before she took it down. The birthday card boasts of North's arts and crafts talent a lot. The card reads, "Kookoo for Koko. Happy birthday!!"

But the favorite aunt's pressies didn't stop there. The same photo also boasts of Scott Disick and Kourtney Kardashian's daughter, Penelope's birthday card. It read, "Happy birthday!! Koko Kloko."

In fact, the "Keeping Up With The Kardashians" star shared some snaps on her Instagram page to commemorate some noteworthy events from her birthday celebration. In one photo, she shared family friend Jen Atkin's surprise gift in her home.

But of course, the PR maven family also shared their well wishes for the birthday girl on Instagram. Kim Kardashian actually posted a throwback photo of the two.

Kim wrote in the caption, "My loko Koko!!! Happy Birthday to the best sister in the world! I love you so much!!!! Words can't even describe how beautiful your soul is!"

Kourtney also took to greet her beloved sister on Instagram.

"Happy birthday to my strawberry sprinkle, lemon lime watermelon pez, cinnamon sugar crusted cherry tart, crushed chewy spree mixed with everlasting gobstopper on top of a whipped buttered waffle with syrup," said Scott Disick's longtime girl.

New to social media, Caitlyn Jenner also shared a sweet message to her daughter on Twitter. "Happy birthday, beautiful! @khloekardashian," said the tweet accompanied with yet another throwback photo.

Of course momager Kris Jenner wasn't one to skip on the social media greetings. "You are such an amazing spirit with such a huge heart and so much love to always give to everyone around you," Jenner wrote alongside Khloe's selfie.

She added, "I thank God every single day that I am so blessed to have you as my daughter."

Happy birthday Khloe "Khlo Money" Kardashian!