Cousins North West and Penelope Disick were inseparable during their latest outing, successfully stealing the spotlight from the rest of their famous family.

The built-in best friends held hands while out and about in LA this weekend, and it was officially the cutest thing ever. Kim Kardashian shared an adorable photo of the duo on her Instagram, captioning the smiling shot, "Mood."

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Wearing matching sneakers, Nori, 2, stepped out in ripped denim shorts and a leather jacket while the three-year-old daughter of Kourtney Kardashian rocked an all-black outfit.

north west penelope splash

The tiny duo spent part of their weekend at the Los Angeles County Museum of Art with their celebrity moms, as well as Aunt Kendall Jenner and dad/uncle Kanye West.

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From ballet class to playing dress up, check out the gallery below for more of our favorite Nori and P moments!