Ride or die! North looks like she literally will attack anyone to protect Penelope. Do you see her balled up fist and that facial expression? #Goals
If there's one treat North and Penelope both enjoy, it's frozen yogurt! The two were all smiles as they indulged in the tasty treat.
Penelope stayed close to North's side as they looked at their fro-yo options during another outing.
It's a bird! It's a plane! North looked pretty confused by her friend's unique take on walking.
We imagine these two are discussing how to color coordinate for the following day. And look, they're holding hands!
Adorable! The two held hands again as they rushed to go check out Los Angeles County Museum of Art.
Dancing partners! The two besties even attend ballet class together.
Stay strong! Penelope and North joined forces to support the launch of Khloe's book about getting back in the best shape of her life and finding herself.
The two are even bring Dream into their clique!
Who gives awesome hugs like this these days? These two!
They're clearly obsessed with each other and we get it.
What other cousins do you know who do late night dress up as well as these two?
Real friends chill poolside and get their tan on.
Yeezy babies. Get yourself a friend who knows how to dress as well as these two!
If you can't devour a meal in front of your friend, your not real friends. North shows how it's done.
Their friendship is so magical that they both dressed up as mermaids and even wore matching hairstyles. We can't take it.
Even when bruised, North and P are just happy to be side by side. Are you obsessed with their friendship as much as we are? Let us know in the comments section.