Season 6 filming for The Real Housewives of New Jersey began Tuesday and cast members Teresa Giudice and Melissa Gorga seem to have put their feud behind them, according to a source.

"Melissa and Teresa have agreed to play nice, and Teresa is over the ongoing drama," the insider said. "Melissa especially knows viewers are tired of the same drama, so she is giving up on fighting with her sister-in-law. She now is going to play nice because she got a lot of heat for how she acted last season."

The source added that Giudice and Gorga will spend Christmas together.

The returning costars also got a chance to meet the new cast members this past weekend, though they were reportedly apprehensive of the newcomers-- twins Teresa Napolitano Aprea and Nicole Napolitano, and Amber Marchese.

"The original ladies are anxious for the new season, considering there are two new wives. [They] are all nervous to see what the twins and their friend are about," a different insider said.

Caroline Manzo and Jacqueline Laurita are no longer on the show. Kathy Wakile will still make appearances, but her role has been reduced.

While Laurita is no longer a cast member, her 23-year-old daughter, Ashlee Holmes, is making headlines after she revealed that she will be doing a lingerie photo shoot. Holmes told Radar Online, "I'm perfectly comfortable with my sexuality. I'm newly single, and I just thought it would be a fun thing to do.

As far as how her mother and family feel about her new venture, she said they support her. She also assured that the photo shoot will be wholesome.

"[My family] is good with it if I'm good with it... It's not like it's going to be some sort of raunchy shoot," she said. "I was presented with an awesome opportunity and I said yes to it. It's as simple as that."

The photo shoot is set for later this month.

Tags: The Real Housewives of New Jersey season 6