Real Housewives of New Jersey star Margaret Josephs is reportedly accusing costar Jennifer Aydin of cheating on her surgeon husband.
"Margaret has been going around on-camera saying to anyone who will listen that Jennifer has a history of cheating on her husband Dr. Bill Aydin," a source told The Sun, adding that Margaret, Jackie and Melissa Gorga, are "behaving like mean girls."
The source says that the ladies have also given Teresa Giudice an ultimatum.
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They are reportedly "demanding that if Teresa Giudice wants to have peace with them, she needs to distance herself from Jennifer," -- which means that Jennifer has "no one to film with besides Dolores Catania and part-timer Caroline Rauseo."
Teresa recently made up with Jackie after she accused Jackie's husband of cheating.
"This has been creating extreme animosity between Teresa and Jennifer on and off camera over the past couple of months," the source added. "In June, when filming started, Teresa immediately made up with Jackie, and now the couples have been playing golf regularly. Between June and July, Melissa, Margaret & Jackie disinvited Jennifer from numerous events."