Brandi Glanville knows how to ruffle feathers, but even she admits she crossed the line and may have picked the wrong enemy in Adrienne Maloof.
The reality star admits she was out of bounds Monday on The Real Housewives of Beverly Hills when she teased how she knew a huge Maloof family "bombshell."
Not usually one to recant her words, Brandi admitted she made the wrong move with Adrienne, who alluded to a potential lawsuit after Brandi's comments.
"I said something I shouldn't have said and I am sorry and I now regret it," Brandi wrote. "I know, it's shocking right? My mouth gets me in a lot of trouble.
"This time I've pissed off the wrong rich person."
"It is so frustrating when Adrienne or her people say something about me that isn't true or discuss me as a parent, I think she has met my kids one time."
"Normally I would laugh it off. I mean I've had my fair share of negative stories written about me. But when the lies involve my children, like any mother, ALL BETS ARE OFF!
"No one is perfect," Brandi Glanville said. "We all make mistakes, and if I could take this back I would. Trust me! I can't, so now I just have to deal."
"Boy is it going to be expensive!"
Brandi, whose feud with LeAnn Rimes and Eddie Cibrian has become legendary, said her tension with Adrienne Maloof had "been boiling for some time."
Monday's show marked its' "breaking point" in her eyes.
As for Paul Nassif's reaction - calling Brandi "that b*tch" - she said she understood "he was just defending his wife's honor" before taking a shot at Adrienne again.
"I don't think even [he] was aware (at the time) of how underhanded she could be," Brandi wrote of Adrienne, who is now estranged from Paul in a contentious divorce.
Brandi said in a tweet that aired after the show that events with Adrienne came "after the reunion & off camera so its hard to see why Im so upset with her!"