See Ya! Which 'RHONY' Stars Will Be Fired & Who's On The Chopping Block

Things are about to get messy for the cast of The Real Housewives of New York City! RadarOnline.com has learned all the dirty details on who's coming, who's going and who's on the chopping block!

Expect to see some new faces next season, dished a show insider. "They are going to start casting for replacement housewives soon."

So who's leaving to make room for fresh blood?

Just as many fans speculated, Jules Wainstein will be departing after a solo season in which she did little to fan the flames of drama. "They aren't renewing her contract," noted the insider.

But Wainstein may not be alone in making her exit.

Dorinda Medley, who has gone head to head with Bethenny Frankel, 45, over her claims she has dabbled in cocaine, a charge she vehemently denies, "is up in the air, but they are leaning towards not renewing her contract," said the insider.

One reason for 51-year-old Medley's potential axing, explained the insider, is that "she is friends with Jules and they're allies and she is leaving, so that's a problem."

Another major headache for RHONY producers is LuAnn de Lesseps' hesitation to film her wedding with fiancé Tom D'Agostino, which is still planned to go ahead, despite his recent cheating scandal.

"If that becomes a bigger issue it's going to jeopardize her role," said the insider de Leseps, 51. "The wedding is a big part of her storyline and not filming it for the show would make her irrelevant going forward."