Before the awkward meeting, Caitlyn reminisces about "the good times" the exes shared. The pair was married for 23 years, before divorcing in December 2014.
"We've moved on, both of us, but I don't want to throw all of the good times away," Caitlyn says. "And for the kids, Kendall and Kylie, I don't want tension. I don't want to put them in a tough position. This is really very, very difficult."
Clearly, it's not easy for 59-year-old Kris as well. After complementing Caitlyn on her shoes and bringing her cookies, the awkwardness is almost too much to bear. However, a family source tells ET that Kris actually met Caitlyn for the first time off camera -- also at Caitlyn's home -- and that this scene was staged for the show.
In another preview of the same meeting, Kris is seen confronting Caitlyn about the much-publicized tension they experienced after Caitlyn's transition. "You're sensitive and amazing to all these new people in your life, you're just not so sensitive and amazing to the family that you left behind," Kris said, tearing up. "When you feel like you gave your whole life to somebody and the sum of it all was you were a distraction..."
Of course, Caitlyn has her own reasons for their split.
"I think in a lot of ways she became less tolerant of me. Then I'd get upset, and the whole relationship kind of fizzled," Caitlyn recounted to the magazine, adding that the reason behind their split was "20 gender and 80 percent was the way I was treated."