"She f--ked up," Kylie admits for the first time since the scandal.
Later, Kylie consoles Khloe, telling her, "Just know I love you."
"One day, she's just going to explode," Kim later admits.
Then, Kylie is heard saying over the phone, "I look in her eyes, she's just really going through it."
In addition to the Tristan-Jordyn drama, sisters Kendall Jenner and Kourtney Kardashian are also butting heads. "I don't understand how my own sister is like talking s--t about me," the supermodel complains.
"I didn't even know there was a problem," Kourt says before Kendall erupts, "She will go out of her way to make me look crazy!"
See all the drama that's ahead for season 16 of Keeping Up With the Kardashians in the promo above!