Ramona Singer might have a sweet, endearing side to her but it looks like she also has a rather heated temper as well. The Real Housewives of New York star apparently lashed out at Bravo exec Andy Cohen during the reunion taping of the show.

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According to Cohen, Singer became irate at him when he was asking her questions about her personal life.

"Part two of the reunion... it's hilarious," Cohen said on the Jimmy Fallon Show on Friday, according to Us Weekly. "Actually, Ramona and I get into it. Usually the interplay is between the ladies, but actually she and I get into it."

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Cohen added, "I was asking her probing questions. And she said, 'Well who are you having sex with tonight?' And I said, 'When I go on a reality show about my life, I'll let you know.'"

Meanwhile, Singer also admitted that she thought fellow Housewife LuAnn de Lesseps was a man when she first met her.

During the reunion, Singer revealed that she genuinely thought de Lesseps was a drag queen when she first met her, because there were a lot of gay people around them at the time.

"If I didn't love drag queens so much, I would be offended," de Lesseps said in response, according to The Wrap.