The changing face (and body!) of Stassie Karanikolaou! Kylie Jenner's lookalike BFF parades her slimmed down look at Cannes gala after undergoing dramatic transformation

Stassie Karanikolaou was the spitting image of her best friend, Kylie Jenner, as she showed off her slimmed-down physique at the 2023 amfAR Gala Cannes on Thursday.

While arriving to the Hotel du Cap-Eden-Roc, the 25-year-old social media influencer turned heads due to her undeniable resemblance to her longtime pal, who she first met at a Barnes & Noble book store over a decade ago.

In addition to sharing the same dark brunette hair color and beautiful, bronzed tan, the model was mirroring the mother-of-two’s sexy style as she put her toned legs and lean midriff on full display.

For the occasion, she wore her dark locks in a tousled updo and a glamorous makeup look, consisting of a nude matte lipstick and sultry grey eyeshadow, which enhanced her natural beauty.

At the event, she mingled with designer Giuliano Calz, Shay Mitchell, Leonie Hanne, Jasmin Hekmat, and Dutch-born model Cindy Kimberly, who became instantly recognizable, at age 17, after Justin Bieber shared a picture of her face to his Instagram with the caption: ‘Omg who is this!!’

Turning heads: Stassie Karanikolaou was the spitting image of her best friend, Kylie Jenner, as she showed off his new slimmed-down physique at the 2023 amfAR Gala Cannes on Thursday

Lookalike: While arriving to the Hotel du Cap-Eden-Roc, the 25-year-old social media influencer turned heads due to her undeniable resemblance to her longtime pal

Childhood pals: The duo she first met at a Barnes & Noble book store over a decade ago (seen in 2014 together)

Since Jenner’s fallout with her ex-BFF Jordyn Woods in 2019, she and Karanikolaou have been inseparable and, even, released a Kylie Cosmetics collaboration together last year.

The Kardashian-Jenner clan cut Woods, 25, out of their lives after Khloe Kardashian’s then boyfriend, 32, – who she shares daughter True, four, with – was accused of kissing her at a party in 2019.

The scandal meant the end of Jordyn’s years-long friendship with the family, and drove a wedge between herself and Jenner.

In the aftermath, the social media influencer appeared on an episode of Jada Pinkett Smith’s Facebook Watch series, Red Table Talk, and addressed the scandal, denying that ‘anything intimate’ happened with Thompson, other than resting her legs on his.

‘Never once was I giving him a lap dance, making out with him, sitting all over him. It’s just … we’re all together. We’re in a group. Never once did we leave the public area [and] go to a bedroom [or] a bathroom.’

However, she admitted that Thompson kissed her as she was leaving the party: ‘[There was] no passion, no nothing. He just kissed me … it was a kiss on the lips. No tongue … no making out.’

At the time, Kardashian, 38, publicly called Woods out on Twitter after the model shared her side of the story and said she wasn’t the reason that Khloe and Tristan broke up.

‘Why are you lying @jordynwoods??’ Khloe tweeted at the time. ‘If you’re going to try and save yourself by going public, INSTEAD OF CALLING ME PRIVATELY TO APOLOGIZE FIRST, at least be HONEST about your story. BTW, You ARE the reason my family broke up!’

Looking good! For the occasion, she wore her dark locks in a tousled updo and a glamorous makeup look, consisting of a nude matte lipstick and sultry grey eyeshadow, which enhanced her natural beauty

She posed for a photo with designer Giuliano Calz, co-founded streetwear label GCDS, which stands for ‘God Can’t Destroy Streetwear’

Glamorous evening: Karanikolaou and Calza posed for a group shot with : (L-R) Leonie Hanne, Jasmin Hekmat, Cindy Kimberly and Shay Mitchell

Jordyn has since moved on and is now dating 27-year-old NBA player Karl-Anthony Towns.

In 2021, Karanikolaou, who is currently dating Jaden Hossler, joked that she and Jenner are going to move to a farm together and get married’ someday.

‘We know too much about each other. We’re stuck with each other forever,’ she told Bustle.

As for her career, she has more than 11 million Instagram followers and modeled for brands like Savage x Fenty, Good American and Meshki.

Additionally, she has a vodka line called, Sunny Vodka.