Heather Dubrow has officially cut ties with Vicki Gunvalson.

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During a recent interview with Reality Checked, the Real Housewives of Orange County star spoke of the end of their relationship.

“I’m fond of Vicki. We’ve always had a super-nice relationship," Dubrow explained, according to a report by Bravo's The Daily Dish on Thursday. "We’re not close, close.. but if she called me, [I will] always talk to her, whatever."

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Unfortunately for Gunvalson, however, that all changed after she and Dubrow filmed the reunion special a couple of weeks ago.

"Yesterday, I realize she’s in New York," Dubrow explained. "I know she’s in a weird place, and whether I agree with what has gone on with her and Brooks or not, you know, as a castmate — and I’ve been friends with for four years — I texted her yesterday and said, ‘Have fun in New York City. Break a leg tonight.' She wrote me back, ‘Thanks, honey. I was just at Chanel on 5th Avenue thinking of you. Miss you.’ Then she goes on Andy and says no one’s reached out to her. And I thought, ‘Well if I was your last hope of having a friend here in this group, that just blew it!'"

For more of Heather Dubrow and Vicki Gunvalson, tune into the three-part Real Housewives of Orange County season 10 reunion, starting next Monday night, Oct. 19., at 9 p.m. on Bravo, and check out the sneak peek clip below.