Christine Quinn is the queen bee of the Selling Sunset cast and she's not afraid of confrontation! An open-minded and speak your mind kind of individual she often forgets how harsh she can come off. Especially to people who avoid confrontation like her co-worker Mary Fitzgerald.

Fitzgerald and Quinn have been having issues for quite some time now and through each episode they have slowly drifted apart. There have been many reasons for this including but not limited to the way Quinn talks about Fitzgerald and other cast mates, the clique like behavior she seems to have started, and comments she's made about Chrishell Stause's divorce. Fitzgerald has even come out and declared that every time she has a disagreement with Quinn, especially when cameras are rolling, she has a panic attack.

Related: Selling Sunset: Everything to Remember About Mary Fitzgerald From Season 2

According to MSN Fitzgerald often thinks of her reputation during Quinn's attacks, which sends her into a panic spiral. "I have panic attacks every time we get in arguments. I don't like confrontation," said the mature real estate agent. "In my head, I know I'm having a conversation with her, but in the back of my head I know the cameras are there." she added. She stresses that she often thinks of friend and family and how they will portray her and that it's difficult to both get a point across and maintain a sense decency. "I'm like, 'Hold back. Hold back.' I have a reputation to maintain," the star stated. All together it can get to be a bit much for the office favorite.

It all is starting to make sense now. If fans think back to season 2 when Fitzgerald attended Heather Rae Young's brokers open the poor star was in shambles after a moment of confrontation with the devil herself. What fans didn't know is that Fitzgerald wasn't even planning on coming to the open house and was instead running errands for her wedding when producers called her in. "It was very hard. What people don't know is that I wasn't even supposed to be there. It was like two days before my wedding," she said. So not only was she not supposed to be there but then Quinn blind sided her about her "second bachelorette party" and why she wasn't invited.

It makes sense why she left the room abruptly to have a deep long hug and consoling from former boyfriend turned boss, Jason Oppenheim. Things only turned worse from there with Quinn pulling her aside for a more private argument. Quinn spent no time after referring to Fitzgerald as a "fucking idiot." No wonder Fitzgerald worries so much about her reputation when Quinn is involved.

It all makes sense now why long time friend and co-star Amanza Smith comes to the aid of Fitzgerald whenever someone starts messing with her. While Fitzgerald didn't speak to Quinn for quite awhile after the season finished she said that her and Quinn have resolved things and moved on. "We've hashed it out," she said. "I just want them to be nice to people. That's my only problem. You guys be nice, I'm cool," she said of both Quinn and Davina Potratz who caused quite a scene at Quinn's wedding. Will Quinn be a little nicer in season 4 of Selling Sunset or will Fitzgerald be running away from more confrontation? Fans will have to wait and see.

Next: Selling Sunset: Christine Cries Over 'Hurtful Things' Said By Haters

Sources: MSN