Celebrity Kids Who Just Happen to Be Friends, Hopefully Forever

Just because they're cousins doesn't mean they have to be close — but there's no denying the kinship (and sass) Kim's oldest and Kourtney's middle share.

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Jessica Simpson and Cacee Cobb are childhood pals who grew up together in Texas so it only makes sense that their daughters, Maxwell and Wilder, would be besties too.

And just like their older sisters, Ace and Rocco's friendship started young. It just makes scheduling playdates that much easier, for one big happy family.

The friendship between Gwyneth Paltrow and Beyonce may seem strange to some but, if anything, it gave us the friendship between Apple and Blue. Sure, there might be a seven-and-a-half-year difference between the two girls but you just know they'll always be in each other's lives.

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Hilary Duff and Jack Osbourne's ex-wife, Lisa Stelly, have been buds for years, so naturally, their kids are also tight. Hilary's son and Lisa's daughter have not only attended baby classes together but they often have playdates too. Ice cream playdates, at that. Because why wouldn't they?

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Blac Chyna and Amber Rose have had each other's backs for years, so it couldn't be more perfect that their sons are thick as thieves too.

Busy Philipps may be besties with Michelle Williams but her other partner-in-crime is author Kelly Oxford. Busy's eldest daughter and Kelly's only daughter are simply following in their moms' BFF-y footsteps.

These cousins are besties thanks to their twin-sister moms, Tamera Mowry-Housley and Tia Mowry-Hardrict. Cree may be a year-and-a-half older than Aden but they're still buds. In fact, they probably gravitate towards each other since they both have little sisters to contend with.

Macklemore hails from Seattle, Ciara is married to Seattle Seahawks quarterback Russell Wilson, so of course the Seahawks-loving rapper found his way to the singer: through their kids!

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Kelly Rowland was a bridesmaid at Ciara's wedding to Russell Wilson, so it's obvious they're still pals. Which also makes Kelly's son, Titan, and Ciara's son with rapper Future adorably close as well.

Drew Barrymore and Jimmy Fallon have been friends for years, thanks to their 2005 movie, Fever Pitch. In fact, it was Drew that introduced Jimmy to her production partner, Nancy Juvonen, a.k.a. Mrs. Jimmy Fallon. So, really, while it's Drew and Nancy who are besties, Jimmy conveniently got added to the mix. In fact, both of Drew's daughters refer to the talk show host as Uncle Jimmy. Aw.

The next generation of Kardashian-Jenners, who are born mere months apart, might be the cutest trio to ever be photographed. No question, these "triplets" are gonna be "best friends for life" as well.

Not to mention sharply dressed shopaholics. They do have some expensive taste, after all.

JoAnna Garcia-Swisher and Jamie Lynn Sigler have been friends for years so it shouldn't be too shocking that two of their kids, JoAnna's eldest daughter and Jamie Lynn's eldest son, who also happen to be born mere months apart, would be forced to hang out. We kid. They couldn't be happier. Especially when their sibs and other kids are around.

Families who vacation together, stay together. Based on Neil Patrick Harris and David Burtka's posts about their kids, we wouldn't be surprised if their twins convinced Elton John and David Furnish's sons to get up to some mischievous antics, but hey, at least the four dads aren't outnumbered.

The daughters of Alanna Masterson and Haylie Duff, just hanging out, eating some bread, might be the most adorable thing ever.

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The shenanigans of Snooki and JWoww were thoroughly chronicled on Jersey Shore; here's hoping their gorgeous daughters don't get into nearly as much trouble.

Milla Jovovich and Ali Larter have been friends for years and co-starred in the 2007 movie, Resident Evil: The Final Chapter, but even when their little ones were just babies, Larter had big dreams for their kiddos.

Back in the day, Mariah Carey and Nick Cannon's twins enjoyed play dates with Alicia Keys and Swiss Beatz's son. Hmm, since Mimi and Nick split, we're not sure if the adults still hang out but we're really hoping their kids do.

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