Kourtney dumped Scott over the summer after reportedly growing tired of his excessive partying. Their split is currently playing on the 11th series of Keeping Up With The Kardashians, filmed earlier this year.
In the most recent episode to air in the US, viewers saw Korutney telling her sisters she didn't think she would get back together with Scott but if she was to even consider it, he would have to change a lot.
But fast forward to December, and the former couple have been pictured out together alone and with their children, sons Mason, five, and Reign, 11 months, and daughter Penelope, three.
So what is going on?!
Speaking to Sirius XM, momager Kris said: "I think they've been spending a lot of time together and time with the kids and we will see what happens."
Would she support a reunion? "Of course," she said. "He is the dad of my grandkids. And he will always be in our lives. He is family no matter what. Everybody deserves another chance and I know she just wants the best for her and her kids, so I think it's just a wait and see what happens to the two of them, and how it comes together.
"All a mum can do is pray, I do a lot of praying these days."
All you need to know about Kourtney Kardashian:
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