Bikini-clad Kourtney Kardashian shows off svelte figure in strapless two piece in new sizzling Snapchat

Earlier this year, she showed off her slender figure and perfect curves in an array of bikinis while on holiday in Italy.

And Kourtney Kardashian was at it again on Thursday, flaunting her lithe frame in a chic beige bikini with gold trim. 

The shot, which appeared to be a throwback snap, featured the reality star pouting in a mirror wearing just the bikini and a pair of rimless sunglasses. 

Itsy bitsy: Kourtney Kardashian showed off her killer figure in a gold trimmed bikini via a snapchat post on Thursday 

Kourtney's post came a couple of days after she showed off her figure in a black and white strapless dress with lace up heels at sister Kendall Jenner's birthday bash. 

Kourtney and Khloe left Catch restaurant in Los Angeles together after the intimate family celebration.

The mother-of-three, 37, and her 32-year-old sister temporarily stole the show in chic co-coordinating mini dresses - flashing their slender pins.

Kar-dazzling: Kourtney, 37, and Khloe Kardashian, 32, flashed killer pins in stylish mini dresses as they headed to Catch in LA to celebrate Kendall Jenner's 21st birthday on Wednesday

Sister, sister! Both beauties temporarily stole the show from the birthday girl on Wednesday in co-ordinating mini dresses which hugged their enviable figures

Strut your stuff in lace up heels by Saint Laurent

Kourtney Kardashian was one of the glamorous party goers at Kendall Jenner's 21st on Wednesday night and we think she was one of the best dressed too.

In a metallic slip dress with lace trim, biker jacket and killer heels she looked super sexy and ready to shimmy on the dance floor. Her shoes are, of course, Saint Laurent's iconic lace up Thorn Escarpin pumps and we love them.

They're a versatile option that would look as cute with a pair of jeans as they do with a party dress and while you can no longer buy them in shiny black leather you can get them in luxe suede. Click (right) to pick up a pair at Saint Laurent now.

Or get the look for less with our edit of lace ups below. Public Desire has a knocked down bargain, Asos does faux suede or we like NastyGal's take on the trend. Whichever you choose, strut your stuff this season.

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The eldest of the clan Kourtney first caught attention in a high-shine metallic mini dress, which clung to her petite and womanly frame.

Formed of bedazzling silver silk, the lingerie slip-style number was then lined with delicate black lace, giving the outfit a sexier feel.

Falling high up her thigh, the dress showed off the reality star's leggy figure for all to see - which she further elongated by a pair of chic pointed heeled sandals which she laced at the ankle. 

Glam girls: The eldest of the clan Kourtney (left) first caught attention in a high-shine metallic mini dress, which clung to her petite and womanly frame

Bedazzling: Formed of silver silk, the lingerie slip-style number was then lined with delicate black lace, giving the outfit a sexier feel

The pint-sized star then layered a sleek black biker jacket on top, which she draped casually and effortlessly across her shoulders. 

Accessoring only with a black clutch and keeping her brown tresses in classic, voluminous waves, the brunette beauty kept the focus on her knockout dress as she hit the town with her sisters to party in style.

By her side was younger sister Khloe Kardashian, who matched her best pal in an equally short and chic mini frock.

Keeping it classic: Kourtney then layered a sleek black biker jacket on top, which she draped casually and effortlessly across her shoulders, while Khloe (right) went for a knockout LBD

Sartorial display: Khloe's stylish LBD was of a long-sleeved style and was secured by a chunky high neckline, embellished with bronze and gold beads and sequins

The tall blonde emphasised her enviably womanly curves in a figure-hugging black dress, which fell to mid-thigh to show off her long and lean bronzed legs for all to see.

The stylish LBD was of a long-sleeved style and was secured by a chunky high neckline, embellished with bronze and gold beads and sequins.

The flattering number, which clung to the star's tiny waist and rounded derriere, was then teamed with a funky pair of black stilettos, which featured pretty scalloped straps. 

Khloe emphasised her naturally stunning features by styling her blonde bob into simple tousled curls, and adding a slick of dark lashes and taupe lipstick. 

Matchy matchy: Both beauties paired their looks with strappy black heels and boxy clutch bags

Making waves: Kourtney left her long brown tresses in voluminous waves while Khloe styled her blonde bob into tousled curls

A message to the men: Kourtney shared a sassy Snapchat before the event showing a male friend tying her shoes for her

Racy? The reality star also shared a snap of some racy dominatrix- style boots, along with the word 'mood'

Family affair: The pair celebrated Kendall's big day with most of the family - including Kourtney's on/off love Scott Disick (above), sister Kylie, mother Kris and father Caitlyn Jenner

The glamorous pair headed to celebrate Kendall's big day with a host of family members - including Kourtney's on/off love Scott Disick, sister Kylie, momager Kris and Kendall's father Caitlyn Jenner.  

However high-profile sister Kim was nowhere to be seen - having removed herself from the limelight in recent weeks after being held at gunpoint in Paris last month. 

Kendall herself ensured she was the star of the show in an eye-catching silver dress, which plunged daringly low to show off ample amounts of gorgeous, glowing skin. 

More casual: Scott toned down the glamour of his ex's family in a black hoody and sports trainers

The youngster was also joined by friends such as model Hailey Baldwin, and family friend Cindy Crawford and her kids Kaia and Presley.

Birthday girl Kendall no doubt enjoyed a few beverages with her nearest and dearest as she turned the legal drinking age in the US - starting the night in Delilah in LA before heading to Catch to party into the night. 

She looked more confident and comfortable than ever - despite admitting she suffered moments of 'paralysis' which 'feel like her heart stops', in a recent trailer for Keeping Up With The Kardashians. 

It's her birthday: Kendall herself ensured she was the star of the show in an eye-catching silver dress, which plunged daringly low to show off ample amounts of gorgeous, glowing skin

 

 

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