It looks like Ramona Singer might have moved on from her twenty-year marriage to her soon-to-be ex-husband, Mario. According to new rumors, the blonde beauty allegedly hooked up with a 20-something male model at Bethenny Frankel's recent birthday party.

Why Did Ramona Singer Send Kasey Dexter A Threatening Letter?  

According to Radar Online on Monday, Ramona supposedly had the time of her life as she was "hooking up" with a much younger man.

A source said, "Ramona was talking and dancing with a really hot guy who looked about 25 years old. She was having a blast! They left together around midnight. It looked like a hookup situation."

Ramona Singer's Husband Still Cheating On Her With His Mistress? 

And while Ramona might be having a good time playing the field, it doesn't look like her ex Mario is having the same kind of luck. Apparently, his mistress Kasey Dexter - who he supposedly had an affair with while he was still married to Ramona - has dumped him. An insider reveals that she broke off their relationship after having relocated from New York City to Florida.

Just recently, Ramona revealed that she was "emotionally abused" during her marriage.

Ramona opened up about her feelings on her blog, telling her fans that finding out that her husband was cheating on her was the worst feeling in the world for her.

She said, "Having your husband betray you is the worst feeling in the world, and I wish it on no one. I feel like I was emotionally bruised for the past five months by Mario... I was in a fragile state."

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