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Chrishell Stause, Nicole Young

Chrishell Stauseis not backing down when it comes to her ongoing feud withSelling SunsetcostarNicole Young.

On Saturday, theA Rose for Her Graveactress, 41, posted aseries of screenshots on Instagramthat revealed a lengthy direct message from Young. In their conversation, which appears to have happened last June, Young asks Stause for advice after finding out she was becoming a full-time cast member on the show, proving that the pair used to be friendly.

“Hey Lady!” Young begins the message before telling Stause the exciting news. She continues: “Wanted to see if I could take you out to lunch or happy hour sometime this week so I can pick your brain about the countless questions I have about the logistics of the show and also just get your advice on many things show/production related?”

PHOTO: Chrishell Stause/InstagramPHOTO: Chrishell Stause/Instagram

Chrishell Stause clapping back at her Selling Sunset costar Nicole Young

Chrishell Stause clapping back at her Selling Sunset costar Nicole Young

She then calls Stause a “pro” and asks her to share some “wisdom” ahead of filming before revealing that she’s “f— terrified” to become a full-time cast member. (Young has been an off-screen agent working at the Oppenheim Group for many years.)

Stause’s responses to her now-rival are friendly: “Ahhhh Nicole! That’s great! Yeah of course!” The two then discuss lunch plans and the possibility of inviting all of the Oppenheim Group agents to dine with them. “So down!!!” Young responds.

In the caption of her Instagram, Stause takes a dig at Young, writing, “This post goes out to those who love facts 🧐.”

The bad blood between the co-stars started after Young accused Stause oftaking credit for two of her listingsthree years ago.

Season 6 of the hit Netflix series had fans on the edge of their seats as Young’s accusations led to a showdown at fellow agent Chelsea Lazkani’s broker’s open. Stause even called the newcomer a “b—” because she didn’t know Young had a problem with her. In fact, she even thought they were friends.

Adam Rose/Netflix

Selling Sunset Season 6

In an exclusive interview with PEOPLE ahead of the premiere, Young opened up about how she was feeling after Stause’s accusation.

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Nicole Young/instagram

Nicole Young Life in the Public Eye / Selling Sunset

She adds that after Stause made the accusation in front of all the agents, Young ran back to her room and “bawled” her eyes out before callingher husband Brandonfor advice on what to do next.

“He was kind of the one to talk me off the ledge and just bring me back down to earth,” she tells PEOPLE. “He was like, ‘Okay, this is what you should do. Get a drug test first thing tomorrow.’ He was my lifesaver in that scenario.”

Season 6 ofSelling Sunsetis now streaming on Netflix.

source: people.com