Kourtney Kardashian sizzles in crop top and slip dress as PrettyLittleThing clothing line debuts... after cuddling with Younes at launch party

Kourtney Kardashian's PrettyLittleThing clothing collaboration launched on Thursday.

Though the company has been sharing images all week of the 38-year-old siren in the new designs, they dropped two more images on Thursday, and the Keeping Up With The Kardashians beauty didn't disappoint.

The ex of Scott Disick looked lusty in a pink slip dress in one image while she also stunned in a crop top and slacks.

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Its here! Kourtney Kardashian's PrettyLittleThing line launched on Thursday; here she is seen in a new image shared on Thursday morning

Its here! Kourtney Kardashian's PrettyLittleThing line launched on Thursday; here she is seen in a new image shared on Thursday morning

Fancy pants: The brunette bombshell looked good in this crop top and matching slacks

Fancy pants: The brunette bombshell looked good in this crop top and matching slacks

Both outfits showed off her toned figure beautifully.

The night before she looked incredible in a black sequined minidress with spaghetti straps and strappy heels with a flirty ponytail at the PLT launch party held at Poppy in West Hollywood.

Her 14-years-younger model boyfriend Younes Bendjima, 24, was also there and they looked cute on the carpet together. 

Black magic: The night before she looked incredible in a black sequined minidress with spaghetti straps and strappy heels with a flirty ponytail at the PLT launch party held at Poppy in West Hollywood

Black magic: The night before she looked incredible in a black sequined minidress with spaghetti straps and strappy heels with a flirty ponytail at the PLT launch party held at Poppy in West Hollywood

Love! Her younger model boyfriend Younes Bendjima was also there and they looked cute on the carpet together

Love! Her younger model boyfriend Younes Bendjima was also there and they looked cute on the carpet together

Killer look: Kourtney  shared this image on Wednesday from her PrettyLittleThings line

Killer look: Kourtney shared this image on Wednesday from her PrettyLittleThings line

Stop! In an image released earlier this week she had on a sequined black dress with a hot pink fur jacket and matching strappy heels as she tried to get out of a yellow taxi

Stop! In an image released earlier this week she had on a sequined black dress with a hot pink fur jacket and matching strappy heels as she tried to get out of a yellow taxi

Get set for party season in Kourtney's PrettyLittleThing dress

We love a celebrity collaboration, but when a Kardashian is involved, you know it's going to be good!

Kourtney Kardashian has teamed up with PrettyLittleThing and of course she modelled one of the designs on the big launch night.

Nothing says party season quite like sequins, so this embellished LBD is everything you're looking for and so much more! We love the simple cami straps and zip back, as well as how Kourtney styled it with lace up heels and a ponytail.

She's got big names like Saint Laurent and Balmain in her wardrobe, so the fact that you can steal her style for just $45 is seriously exciting. Click (right) to buy this exact dress now.

Or kopy Kourtney with the help of our edit below. Missguided, Boohoo and Club L at Asos have got our favorites!

* PRICES MAY NOT BE AS ADVERTISED

A fun image was also shared on Wednesday of Kourtney in PLT.

The college graduate was showing off plenty of flesh in the black dress that made it obvious she had on no panties and no bra.

Kourtney added strappy heels and had her hair pulled back.

In an image released earlier this week she had on a sequined black dress with a hot pink fur jacket and matching strappy heels as she tried to get out of a yellow taxi.

Ready to party: There was also a shot where she had on a silver shiny slip dress with black lace trim and matching silver heels. A bright yellow fur coat added a serious pop of color

Ready to party: There was also a shot where she had on a silver shiny slip dress with black lace trim and matching silver heels. A bright yellow fur coat added a serious pop of color

There was also a shot where she had on a silver shiny slip dress with black lace trim and matching silver heels.

A bright yellow fur coat added a serious pop of color.

On Tuesday she hit back at pregnancy claims, and said an interview given to a British magazine was simply a joke 'taken out of context.'

'Crazy rumor': Kourtney  hit back at pregnancy claims, and said an interview given to a British magazine was simply a joke 'taken out of context' (pictured in April)

'Crazy rumor': Kourtney hit back at pregnancy claims, and said an interview given to a British magazine was simply a joke 'taken out of context' (pictured in April)

The star - who is already a mother to Mason, seven, Penelope, five, and Reign, two, with ex-partner Disick, 34 - took to Twitter to clarify the situation after Grazia released an interview on Tuesday. 

Regaling a 'crazy rumor', she wrote: 'I see online that I said I was pregnant in an interview, but that was completely taken out of context.  

'The interviewer asked me “What’s a crazy rumor that you’ve heard about yourself?” and my answer was..."I’ve heard that I am pregnant".' 

Family affair? Her younger sister Kim (centre) is preparing to welcome her third baby via surrogate, while siblings Khloe (left)

Family affair? Her younger sister Kim (centre) is preparing to welcome her third baby via surrogate, while siblings Khloe (left)

Kourtney seemingly left a reporter baffled by insisting she was set to become the fourth sister in the Kardashian-Jenner family expecting a child, by exclaiming in the interview: 'I'm pregnant!'

The journalist writing the article went on to insist that 'after a long pause... she reassures me she's joking'. 

Kourtney's sister Kim, 37, is expecting her third child with rapper husband Kanye West, 40, via surrogate in January. 

Just a joke: Backing the reporter's side note, she later wrote on Twitter: 'The interviewer asked me “What’s a crazy rumor that you’ve heard about yourself?” and my answer was...”I’ve heard that I am pregnant."'

Just a joke: Backing the reporter's side note, she later wrote on Twitter: 'The interviewer asked me “What’s a crazy rumor that you’ve heard about yourself?” and my answer was...”I’ve heard that I am pregnant."'

Young mum? Kylie has also been teasing fans amid pregnancy rumours, covering up in oversized clothes rather than her trademark skimpy ensembles

Young mum? Kylie has also been teasing fans amid pregnancy rumours, covering up in oversized clothes rather than her trademark skimpy ensembles

Hint? Kourtney's toyboy lover Younes Bendjima sent fans into a spin by insisting they had their own 'good news' that would have to wait (pictured last month)

Hint? Kourtney's toyboy lover Younes Bendjima sent fans into a spin by insisting they had their own 'good news' that would have to wait (pictured last month)

Khloe Kardashian, 33, and Kylie Jenner, 20, are also both reportedly pregnant with their first children, but both of the first-time moms are yet to confirm the news.   

Kourtney's toyboy lover Younes sent fans into a spin by insisting they had their own 'good news' that would have to wait.

Taking to Instagram, he posted a story saying: 'Sometimes you just gotta keep the good news to yourself!' 

In the interview, Kourtney added that just when the family think there's 'nothing left to film' for their TV show Keeping Up With The Kardashians 'something will happen'. 

Her last look: The star wore this swimsuit for a mud treatment on Sunday's KUWTK

Her last look: The star wore this swimsuit for a mud treatment on Sunday's KUWTK

 

 

 

 

 

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