Kourtney Kardashian shows off jaw-dropping figure in a barely-there swimsuit while on holiday in Monaco

KOURTNEY Kardashian displayed her incredible figure while parading around on a yacht.

Kourtney Kardashian has been parading her amazing figure while on holiday in the South of France[Flynet]

Wearing a skimpy cut-out monokini, Kourtney looked amazing as she dipped in and out of the sea with her son Reign.

Kim Kardashian isn’t the only famous sister with enviable curves - Kourtney’s taut tum and perky behind have proved she is the underdog when it comes to physiques.

So the mum of three had her abs on full display in the raunchy one piece while the style of the bottoms highlighted her pert posterior.

Scott Disick’s ex girlfriend spent her day lazing about on a large yacht as she travelled from St Tropez to Monaco.

The mum of three has a behind to rival her famous sister's[Flynet]

Kourtney got Reign prepared for a dip in the sea[Flynet]

The beauty wore just an oversized pair of shades with her saucy swimwear and looked incredible with her dark hair pushed off of her face.

Encouraging her little one to take a dip, Khloe Kardashian’s older sister geared  Reign up into a life jacket and hoisted him into the water.

The mother and son took to an inflatable to soak up the tropical weather and her youngest son looked adorable with his blonde hair swept over his face.

As they climbed out of the water, Kourtney’s perky behind was on full display, rivalling her famous sisters’.

Kourtney's figure looked stunning in the cut-out monokini[Flynet]

The beauty got a helping hand out of the sea[Flynet]

It’s a swimsuit that’s a touch more revealing than the one she was papped in earlier this week.

When kicking off her relaxing holiday, Kourtney wore a one piece which did a fantastic job of clinging to her every curve.

Accompanied by mum Kris and her beau, Corey Gamble, the family appeared to be having a wild time as they took it in turns to use the slide.

With Corey filming the process on his phone, the reality TV star threw herself down the slide, laughing the whole way

The mum and son relaxed on an inflatable to soak up the sun[Flynet]

Kourtney let her little one play around on the float[Flynet]

She then splash landed into the sea and let Corey have his turn as she clambered out.

Scott’s former partner is said to workout with her trainer three to five times a week and the training sessions have definitely paid off.

Meanwhile, the stunner has been taking to Instagram lately to share a number of glamorous snaps of her holiday in the South of France.

In her most recent picture, Kourtney pulled a sultry pose for a selfie in the mirror.

Kim's sister flaunted her incredible physique throughout her hols [Flynet]

Kourtney took to Instagram to show off her amazing body [Kourtney Kardashian/Instagram]

Wearing a beige bandeau bikini, Kendall’s big sis flaunted her abs and little waist.

In one cute snap, she can be seen soaking up the evening sun with her mum by her side as they perch on some sun loungers.

It’s fair to say that the 37 year old has been looking fantastic on her hols and appeared a world away while the rest of her siblings have been in New York for Fashion Week.

Her younger sister, Kylie has been catching everyone’s eye after following in Kim's footsteps and dying her tresses platinum blonde.