Jacqueline Laurita, Teresa Giudice, Caroline Manzo, Kathy Wakile, Melissa Gorga

The Real Housewives of New Jersey are keeping it in the family for Season 3. Cast member Teresa Giudice's sister-in-law, Melissa Gorga, and her cousin, Kathy Wakile, will join the series when it returns this May, Bravo announced Wednesday.

Family or not, judging from the preview below, there's bad blood between Giudice and her two new co-stars. In the clip, Giudice clashes with Gorga over her brother, as well as Gorga's singing career (because Bravo needed another singing housewife?), and fights with Wakile over, well, everything.

Jersey Housewives' Teresa: "When I'm attacked, I attack"

There's still plenty of non-Giudice family drama too. Jacqueline Laurita will continue to fight with her daughter Ashley, which will bring Jacqueline's ex-husband back into the picture. We're dying to know who Caroline Manzo is talking to when she says, "Kill each other in your homes; not in my house."

The Real Housewives of New Jersey returns on Monday, May 16 at 9/8c with an extended 90-minute episode. Bravo also announced premiere dates for the new series Million Dollar Decorators (Tuesday, May 31 at 10/9c) and Rocco's Dinner Party (Wednesday, June 16 at 11/10c).

Real Housewives of N.J. alum Danielle Staub: I'm the new Robin Leach

Watch the full preview for Season 3 of Real Housewives of N.J. below:

What do you think of the new Housewives?