'Women Don't Trust You!' Bethenny Frankel Slams LuAnn De Lesseps Over Cheating & Hypocritical Claims

Bethenny Frankel and LuAnn de Lesseps won’t be kissing and making up anytime soon!

The Skinnygirl mogul, 45, and the Countess, 51, got into a heated argument at Dorinda Medley's Berkshire home on last week's Real Housewives of New York episode, and by the looks of the latest preview clip — their argument went from hot to explosive quickly!

Their second argument broke out when Bethenny attempted to apologize to LuAnn, saying, "I'm telling you now, I regret the way that I spoke because I don't wanna be that person, but you bring out something and it's not just in me."

She went on to blast LuAnn for not adhering to "girl code," with LuAnn admitting that she's "dating the guy [Ramona Singer] would like to date."

LuAnn attempted to defend herself, but fell flat, prompting Bethenny to fire back with her most explosive comment yet — "the problem with you is that women don’t trust you. You have sex with married men and you cheat and you f-**k younger guys."

"You criticize other people about the same thing that you do and you act like you’re holier," she continued, "And you wrote a book on etiquette, which is the most comical thing."