ANOTHER LESSON FROM THE COUNTESS!

Countess LuAnn de Lesseps reached out to all her 'The Real Housewives of New York' castmates in the music video for her new single 'Chic C'est La Vie,' however, only Jill Zarin and Kelly Bensimon said yes.

"It was very disappointing that the other ladies wouldn't be part of it. The other girls didn't come, they didn't think it was appropriate. I didn't want anyone to feel like they were being excluded so I invited everyone. And let's face it, I sing about them in the song," LuAnn told me at a Life & Style magazine party. "They said it was not the right image they wanted to portray and I was like 'excuse me, not the right image?' Who goes out without their panties, another rubs her husbands naked chest on the show, please."

The video was shot at The Borgota hotel and casino in Atlantic City where LuAnn, Jill and Kelly run around having way too much fun. "What a fabulous hotel," LuAnn tells me, "and in Jersey ... who would have known! It's beautiful.
JILL AND KELLY LMAO!!!!!!!!!!!!