Kylie Jenner's BFF Stassie Karanikolaou shows off her summer body in a 'Boy' crop top

Kylie Jenner’s best friend Anastasia ‘Stassie Baby’ Karanikolaou showed off her summer body this Thursday.

The sizzling sensation posted an Instagram snap of herself in bikini bottoms and a crop top by the brand MYBOYWEAR.

The Los Angeles resident added a bit of dazzle to the look with a glittering gold watch, a few bracelets and a large pair of hoop earrings.

Wearing her luxurious hair down, she sharpened her unmistakable features with makeup and stuck out her tongue for the camera.

She threw on MYBOYWEAR’s $40 Tabitha ‘Boy’ Crop Top, as well as the bottom half of the brand’s $43 Jessica Two Piece Bikini.

In one sizzling snapshot she folded her hands behind her head and gave the camera a mischievous smile, sticking out her tongue.

Earlier this week she put her curves on display in an $800 Louis Vuitton one-piece while posing up a storm for Instagram.

She pulled her best supermodel smoldering stare for the camera and captioned: ‘Can’t stop eating tacos and guac.. send help.’

Last month when the social media star celebrated her 23rd birthday she got a gushing Instagram tribute from Kylie.

The makeup mogul 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.’

Kylie, who shares her two-year-old daughter Stormi with her amicable ex Travis Scott, continued: ‘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.’

The reality star went on: ‘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’.