Kourtney Kardashian shows off knockout legs and taut midriff as she supports Kim’s brand SKIMS

Kourtney Kardashian shows off knockout legs and taut midriff as she supports Kim’s brand SKIMS… amid her sister’s divorce from Kanye West

Kourtney Kardashian showed off her sensational assets Tuesday in a new Insta Stories post by her brand Poosh.

The 41-year-old reality star posed Cabaret-style at a chair holding her knockout legs akimbo and emphasizing her taut midriff in a skintight bodysuit.

For her outfit she had selected a shiny black little number from her little sister Kim Kardashian‘s shapewear line SKIMS.

Looking fab: Kourtney Kardashian showed off her sensational assets Tuesday in a new Insta Stories post by her brand Poosh promoting her sister Kim Kardashian’s line SKIMS

Kourtney’s show of support for her sister comes amid Kim’s ongoing divorce proceedings from her third husband Kanye West.

Kim filed for divorce on February 20 this year after weeks of rumors that she was on the verge of ending her latest marriage.

The duo share four children – North, seven, Saint, five, Chicago, three, and Psalm, one – but reportedly no longer speak directly to each other.

‘Even before Kim filed for divorce, Kanye changed his numbers and said: “You can contact me through my security,”‘ a Page Six source claimed last week.

The way they were: Kourtney's show of support for her sister comes amid Kim's ongoing divorce proceedings from her third husband Kanye West; 'Kimye' are pictured in 2013

The way they were: Kourtney’s show of support for her sister comes amid Kim’s ongoing divorce proceedings from her third husband Kanye West; ‘Kimye’ are pictured in 2013

However the insider made sure to add: ‘Despite this, she trusts him around the kids. He loves them and is seeing a lot of them.’

Kourtney’s new SKIMS post also went up two days before the premiere episode for the last season of Keeping Up With The Kardashians.

A sneak peek for the season shed some light on the relationship between Kourtney and her amicable ex Scott Disick, 37.

Kourtney is currently dating Blink-182 drummer Travis Barker, 45, while Scott is running around with Lisa Rinna’s daughter Amelia Hamlin, 19. 

Incoming: Kourtney's new SKIMS post also went up two days before the premiere episode for the last season of Keeping Up With The Kardashians

Incoming: Kourtney’s new SKIMS post also went up two days before the premiere episode for the last season of Keeping Up With The Kardashians

Scott revealed in the preview that his close co-parenting relationship with Kourtney put strain on his relationship with his ex Sofia Richie whose father is Lionel Richie.

‘When you first get with someone, everyone is like making changes and oh I will do anything because I’m so happy and so in love and so excited but then when it sinks in and it becomes real life it’s a lot different,’ Scott told Kourtney in the teaser.

‘I don’t think I could do it the other way around but I’ve always been clear that my priority has been my children, my life with them and I even put it out there that taking care of you is one of my priorities.’

Sizzler: A sneak peek for the season shed some light on the relationship between Kourtney and her amicable ex Scott Disick, 37

Sizzler: A sneak peek for the season shed some light on the relationship between Kourtney and her amicable ex Scott Disick, 37

Hunk: Scott revealed in the preview that his close co-parenting relationship with Kourtney put strain on his relationship with his ex Sofia Richie whose father is Lionel Richie

Hunk: Scott revealed in the preview that his close co-parenting relationship with Kourtney put strain on his relationship with his ex Sofia Richie whose father is Lionel Richie

In a confessional he dished: ‘I realize that Sofia has been an absolute trooper but the truth is anybody dating somebody is going to feel neglected when their significant other is spending more time with their ex than with them.’ 

Amelia is 19, Sofia was 19 when Scott began dating her and before that he was linked to Bella Thorne when she was also 19.

Meanwhile after her last split from Scott in 2015 Kourtney also spent some time involved with Algerian model Younes Bendjima who is 14 years her junior.