The Real Housewives of New York City’s Bethenny Frankel is showing off her slender — but pregnant body — for a massive animal rights billboard taking up residence in Manhattan’s thriving theater district. However, Bethenny’s baring courage isn’t winning the outspoken foodie rave reviews from one of her socialite counterparts in nearby Franklin Lakes, New Jersey: The Real Housewives of New Jersey’s Teresa Giudice.

“To quote Bethenny: ‘I just threw up a little in my mouth,’” the acid-tonged Giudice Tweeted of Bethenny’s new nude campaign for the fur-hating zealots at People For The Ethical Treatment of Animals.

Teresa and Bethenny first bumped heads after the 38-year-old Manhattanite slammed the pampered mother of four in TV Guide interview, branding Teresa “whiny,” “unintelligent,” and by far her “least favorite Housewife.” Months have done nothing to shimmer down the incensed table–flipper — who sprouted off several paragraphs biting back at Bethenny:

“Help me understand this,” Teresa continued. “Bethenny is happy with her naked pic because she was ‘already pregnant’ at the time. She says she’s now three months along, but she did the shot in August. Even if she’s four months pregnant now, she would’ve been, like, one hour pregnant in the pic.”

Then added, “Someone tell Bethenny that sperm does not make you look fat, and I’m not buying the airbrushing thing in any case.”