As you've likely heard by now, Khloe Kardashian's baby daddy Tristan Thompson was caught cheating again this week -- and this time, his side-piece was no random Instagram model or NBA groupie.
Instead, Tristan cheated with Jordyn Woods, the 21-year-old best friend to Khloe's youngest sister, Kylie Jenner.
Not surprisingly, insiders tell E! News that "the whole family is writing Jordyn off."
And while Kylie has followed suit and unfollowed Jordyn on social media like the rest of her family, she's understandably having a harder time than her sisters when it comes to severing ties with Woods.
The insider says Kylie “was in denial for days" after the cheating rumors began to circulate and “is very torn on how to handle the situation,”
Part of the problem, of course, is that Jordyn has been Kylie's number one confidante for several years.
The two have been inseparable since their teen years, and Kylie lovingly refers to Woods as her daughter's "auntie."
But the situation is a tricky one for reasons that go beyond emotional connection.
You see, Jordyn currently resides in Kylie's guesthouse.
But while that may remain her legal residence for the time being, it seems Kylie has had no contact with Jordyn in several days -- which means Woods is likely holed up in a hotel somewhere.
The decision to kick her bestie to the curb couldn't have been an easy one for Kylie -- but insiders say she remains fiercely loyal to her older sister, and like the rest of the family, she's shocked by Jordyn's actions.
As for Khloe, sources say she had more or less given up in Tristan prior to his latest act of infidelity.
However, she's pained by the situation due to Woods' disloyalty.
"Khloe is more disappointed that someone so close to their family would betray her," a source tells E! News.
"She is angry more than she is sad. And she's shocked Jordyn would do this. Of all the guys in the world, she can't fathom why Jordyn would make a decision like this," a second source explains.
"Khloe is reliving the worst kind of betrayal and pain all over again."
As we reported earlier, Tristan confessed to cheating when Khloe confronted him -- but only after repeatedly denying any wrongdoing.
"She heard it from multiple people and doesn't believe him for a second," a tipster says regarding Khloe's reaction to Tristan's denials.
The Kardashian-Jenner clan was aware of the scandal well before TMZ broke the news Tuesday afternoon.
Tristan and Jordyn weren't exactly low-key in their hookup, as they made out at a house party before she followed him home, where the two continued spending time together until 7 AM.
Well, here's hoping Tristan will let Jordyn spend the night again.
She could probably use a place to stay!