This is it.
Bruce Jenner revealed to family members that he plans to undergo full surgery to become a woman. In the first part of Keeping Up with the Kardashians: About Bruce, Kourtney Kardashian asked him when he plans to do it. And he told her, "Probably this spring."
Kourtney also asked: "Are you planning on not being Bruce any time soon?" To which he responded: "That's quite possible, yeah."
Kourtney then told Bruce that he needed to make his children—Kylie Jenner, Kendall Jenner, Brody Jenner, Casey Jenner, Brandon Jenner, and Burt Jenner—aware of his plans.
He said: "I've talked to all my kids and told you what I was going through. I thought it was pretty much understood."
Kourtney then asked Kendall if she understood and she shrugged: "No. I didn't know that, you didn't make that clear."
Kourtney admitted the family knew Bruce was a "cross dresser" in the past but they were never told he was going to "fully transition and become a woman."
While both Bruce and Kourtney were in tears, Khloe Kardashian admitted: "I don't care, I support you I've always supported you. But I don't think it's fair that you don't tell us...close is in the near future, we are still your kids."