The #RHOC mom reveals what to expect when the crew sits down to hash out this season's drama.

Given everything that's happened this season on The Real Housewives of Orange County (and we mean everything), Heather Dubrow promises that the group may never be the same after the reunion. She shared that after the women sat down to reflect on Season 11's drama "there are some relationships that are irreparable."

"As always, the reunion is pretty brutal," she told E! News. "But I think what's interesting about this reunion is it's interesting to see who can apologize and own their stuff and make amends, and who thinks that they're empirically right and feel that they don't owe anyone anything."

While Heather may have wanted to see more bridges being built when it came to the fractured relationships within the group, that wasn't the case for everyone, she explained. "Watching yourself back on television is an interesting thing because, first of all, you don't always remember everything you've said, and sometimes the way it all comes together is different than how you remembered it in your mind. So the reunion is such a great chance to apologize, make amends, move forward, figure out who the right relationships are for you," she said. "But then there are people that want to come to the reunion and hurt people. And that definitely happened this year."

In fact, Terry Dubrow has heard all about the sit-down from his wife. "It sounds like there are certain things that are said that one can never recover from... It sounds to me like there are three things that were involved: rage, regret, and sorrow. This reunion, from what I understand, it is going to be incredibly powerful."

The RHOC Season 11 reunion Part 1 airs Monday at 8/7c. Below, find out what the ladies have been up to since the season wrapped.