Khloe Kardashian is seen confronting Caitlyn Jenner in a promo clip of Jenner’s E! docu-series I Am Cait, during which she brings up the comments Jenner said about Kris Jenner in her Vanity Fair story.

Jenner wanted to sit down with Kardashian to clear the air after she received what she referred to as “tough” text messages.

“We want to support you and be there for you,” Kardashian is seen telling her. “But we don’t think that that entails you speaking negatively about my mom.”

She continued, “In our opinion, you don’t need to even mention our mom. Let’s focus on the actual cause here, and let’s not drag my mom through the mud.I would think you would come from a place of more compassion. Especially when you have two young daughters who are greatly affected by it.”

Khloe’s sister, Kim Kardashian, who’s been on the show a few times now, had similar sentiments to say to Jenner during a preview clip that aired after the show’s first episode.

"You look amazing, it's your time," she said. "But you don't have to bash us [Kardashians] on your way up."

The comments they're referring to are Caitlyn saying of Kris and their marriage, "A lot of times she wasn’t very nice. People would see how I got mistreated. She controlled the money, all that kind of stuff.”

image via Elder Ordonez/INFphoto.com