It looks as though Tamra Barney is holding nothing back when it comes to her co-stars at the Real Housewives of Orange County reunion. Rumor has it that Barney gets into a major battle with Lizzie Rovsek during the taping of the show.

Real Housewives of Orange County: Tamra Barney Fat-Shames One Of Her Critics   

A source close to the Housewives tells RumorFix, "Tamra Judge puts Lizzie Rovsek in her place for lying and trying to turn the whole cast against her."

Apparently, the drama began between the two ladies when Barney didn't attend Rovsek's birthday party.

Tamra Barney Explains Why She Got Her Haircut For Her 8-Year-Old Daughter    

"Lizzie got pissed at Tamra for not attending," the source adds. "Tamra's daughter was sick that evening, so she missed the party. But, Lizzie spent the rest of the reason trying to get Tamra back by making her look bad. She even went as far as to yell at Tamra, 'You're just jealous because Eddie wants to f--- me' in front of the cast. She did this off-camera, but then later denied it when Tamra brought it up on camera."

The insider goes on to explain that Rovsek initiated the drama because she was warned that her storyline was too boring and that she might not be invited to come back on the show for the next season.

So far, neither Rovsek or Barney have commented on the allegations. The Real Housewives of Orange County stars filmed their reunion show with Bravo exec Andy Cohen last week.