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She's rumoured to be set to tie the knot with rock star boyfriend Travis Barker but Kourtney Kardashian reunited with her ex Scott Disick for an intimate chat about their relationship and whether or not the father of her children approves of her new beau.
In an explosive clip shared to the official Keeping Up with the KardashiansYouTube channel, the whole family reunites for a sit down chat with Andy Cohen to discuss their biggest moments and no question is too personal to ask.
In the short clip, that is just over a minute long, we hear the American talk show host grilling the Kardashian-Jenner family about their 14 years sharing their life on screen and probes sisters Kourtney and Khloe with difficult questions about their relationships.
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While the sneak peak doesn't reveal Kourtney's reply to being asked "When Tristan first cheated on you, how did you know it wouldn't be done again?" viewers do get a little more detail about what Kourtney reveals about her love life.
"Do you think your relationship might have turned out differently if you hadn't shared so much of it?" Andy asks the mum-of-three about her former partner Scott.
"Probably," she replies.
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Her answer shocks sister Kim Kardashian who exclaims "Really?" before Kourtney goes on to give a little more detail to her statement.
She added: "But I think the substance abuse was the deal breaker."
The clip then goes on to show host Andy asking Scott if the mother of his children and her new partner Travis Barker have his blessing.
The mum-of-three revealed she thinks could have worked out differently for her and Scott.
Kim was shocked by her sister's answer to the question.
Fans will have to wait for the show to air on June 17 to discover his answer.
Kourtney and Scott were in a turbulent relationship together since meeting at a house party in Mexico in 2005 until their split in 2015. They amicably co-parent three children; Mason, Penelope and Reign – even still holidaying together as a family.
In the very first season of Keeping Up with the Kardashians it was revealed that the on-off couple almost tied the knot in 2007 while on a trip to Las Vegas but momager Kris Jenner intervened and convinced Kourtney to wait.
The sneak preview shows host Andy asking Scott if he approves of his ex's new relationship with Travis Barker.
A 2011 spin off to the hit series also gave viewers a glimpse on how Scott nearly popped the question for a second time.
In the season finale of Kourtney and Kim Take New York, fans saw Scott purchase an engagement ring and reveal his plans to propose to the TV personality during an evening out together.
However, later that night, Scott asked his girlfriend her views on marriage and it wasn't quite the reply he was expecting.
The former couple are still great friends and even holiday together.
(Image: Scott Disick/Instagram)
"If things are so good now, why would we want to change that?" she answered him.
Kourtney's lack of enthusiasm about becoming a wife led to Scott not proposing to the 42-year-old.
The reality TV star is now loved up with Blink-182 drummer Travis Barker, with rumours rife that they are ready to marry each other any day now.