If you thought season 11 of The Real Housewives of Orange County was ugly, you haven't seen anything yet.

In this first look at the season's three-part reunion special, exclusive to E! News, there is clearly no love lost between many of the ladies of the O.C. and the teams have been chosen. Sitting on one side of Andy Cohen: Heather Dubrow, Tamra Judge, and Shannon Beador. And on the other: Vicki Gunvalson, Kelly Dodd, and Meghan King Edmonds.

"I think the reunion is always a good chance to clear the air, make amends," Heather says backstage as she's getting ready. She's been watching the same show as we have, right? Just checking.