So, let's talk about Kylie Jenner and her non-biological twin and best friend Anastasia Karanikolaou before we dive into some fun twinning pics of the two. Anastasia, who is also known as Stassie, met Kylie when they were 11 years old at some Kardashian fan event. Since then, they've been in each other's lives and have basically grown up together. The thing is that it wasn't until Kylie's former BFF, Jordyn Woods, was relieved of her BFF duties over a kiss with Tristan Thompson in early 2019—Khloé Kardashian's baby daddy—that Stassie stepped into Kylie's BFF spotlight.
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Since the BFF breakup with Jordyn, Stassie and Kylie have made it clear to the world that they are so close that they even plan their outfits together. And they don't just pick out clothing that complements what the other one is wearing. Nope, they straight up dress like they are twinsies. Kylie even wrote on Instagram: "fun fact: we’ve been twinning since we were in middle school. we used to never leave the house unless we had a matching outfit on … so get ready for a lifetime of more twin pics." Oh, we're ready for it, Kylie! Now, are you ready to check out some of this duo's best twinsembles?
Kylie and her friends dressed up as sexy Power Rangers for Halloween 2020.
Kylie and her friends, including her best friend Sassie, dressed up as sexy Power Rangers for Halloween 2020. "Go go Power Rangers," Kylie wrote on Instagram.
Can you even tell them apart in this pic?
Kylie is the one on the left with the white dress and orange Prada bucket hat. Stassie does a version of the look in black and green on the right. Honestly, with these two you can't even do a "who wore it better" comparison because they both look great.
The caption on this one is funny.
Kylie captioned this set of pictures: "pick ur character ❤️." If you had to pick, would you choose purple or red? Also, notice that they are not completely matching here. Their shoes are not identical, but still, they're looking pretty matchy-matchy.
Let's call this the non-nude nudes.
Kylie didn't mention it or tag the photo, but the two appear to be wearing body suits and corsets from Kim Kardashian's SKIMS shapewear line. Who knew that shapewear was the new outerwear? Perhaps we should all start wearing our fajas on the outside.
But wait, there's more nude-ity.
Does this count as full frontal nudity? We're kidding! But, FYI, Kylie did tag SKIMS in this post so those are definitely shapers from her sister Kim's line. Do you think they had to pay for them or that Kim just gifted them? We're going with gifted, but you never know.
The set of photos that Kylie posted in honor of Stassie's birthday is sweet.
The series starts with a photo of the besties wearing Playboy bunny looks and continues with various pictures of them throughout the years—some twinning some not. But the caption is what's really sweet. Kyle wrote: "happy birthday to my fairy 42 sister @stassiebaby!! you are the rarest of all time.. truly a gift to this world & the best aunty to my babygirl. i can’t believe we are celebrating your 23rd birthday. i cherish every year we’ve spent together and i thank God for putting you in my life. i wouldn’t be able to do it without you. i have your back till the end of time. today and every day.. we celebrate you ♀️"
That time they both forgot their chonies.
On March 4, 2020, Kylie posted this picture of herself and Stassie wearing the same see-through dress in different colors. To keep the whole twinning thing going, they both conveniently forgot to wear underwear. This would have been a perfect time to wear some of Kim's SKIMS undergarments. Just sayin'.
They even coordinate on the beach.
Check them out in Pucci beachwear. The contrast in colors and prints is nice. They also chose to pose with their sarongs in different ways. Their hair is also worn slightly different here. They've both got a slicked-back look, but Stassie's got a high ponytail going on.
They might have been in a fight when this picture was posted.
Kylie posted this picture on December 30, 2019. The two look so cozy together, but the caption makes it seem like something was going on. Kylie wrote: "we’re mad at each other, but this pic looks good with my feed."
They’ve also done matching outerwear looks.
Not that it ever gets all that chilly in California where these two live or anything. Perhaps they just pump up the air conditioning really high so they can wear coats with nothing else on underneath. Or at least wear them long enough to take some pictures in them.
Stassie is not shy about sharing her affection for Kylie either.
When she posted this picture of the two of them wearing matching bathing suits, kicks, and patterned hats for a bike ride, she wrote: “grateful for this one.” Next time they should just get a tandem bike instead of opting for two separate ones. It would be easier to pose on.
Oh, just two blond fairies hanging out together.
Stassie posted this picture on November 1, 2019. Don't they look fairy nice together? Sorry, we couldn't help ourselves. Even though their fairy looks aren't identical, check out the shade of blond they are both sporting. It's like exactly the same shade of blond.
This twinning look is perfection!
We love it so much. They both look great in their almost matching outfits. The styles are the same, but seeing each one of them give it a unique twist is so fun. Stassie captioned this photo: "double the trouble ."
Stassie totally claims Kylie as her non-biological twin.
For Kylie's birthday, Stassie posted a photo tribute and wrote: "happy birthday to my twin till the end. i love you in this life and the next ❤️." There's even an old screenshot of them talking about how much they love each other.
Sometimes they just do the twin thing up top.
You know those high extra-long braids they are both wearing are an intentional choice. There's no way they both showed up with the same exact hairstyle without planning it out. They probably sat side by side as they had their hair done identically.
A go-to twinning look of theirs is all about changing up the color.
We see them doing the same outfit in different colors all the time. Like when they wore these two short dresses. Stassie was in a gorgeous shade of dark blue, whereas Kylie opted for a purplish shade.
These could be their superhero costumes.
Stassie captioned this photo of them wearing matching skintight looks “partners in crime.” But these outfits could double as super hero costumes for them. Imagine Kylie and Stassie fighting crime in these. They would have to opt for more sensible shoes, though. That’s for sure.
The twins in light blue.
This picture was posted on July 114, 2020. The ladies are wearing the exact same shade of light blue and just in case you think it might not have been intentional, think again. Kyle wrote: "just another twin pic walkin through your feed.. "
Their golfing outfits are pretty cute.
No plaid pants or polo shirts on these two. Nope, instead they wear matching crop top and miniskirts in knit made by Chanel. Do you think they actually golf? We can kind of sort of see some golf clubs in the back of the cart.
May they keep twinning for a lifetime.
Matching bobs and bikinis in the same hot pink shade work well on these two friends. We hope they do manage to stay friends throughout their lives so we can keep on seeing them twinning until they are senior citizens.