Mario Singer and Kasey Dexter Go Public, Ramona Singer Likely Drinking So Much Pinot

by at .  Updated at . Comments

Mere days after reality star Ramona Singer announced that her marriage is broken for good, her estranged husband Mario stepped out with his alleged side piece.

Mario Singer and Kasey Dexter
Does Ramona Know Her Wine?

Mario Singer and Kyle "Kasey" Dexter were both "very flirty" at the Women's Health Party Under the Stars in Bridgehampton, N.Y., Saturday night, People sources say.

The Ramona Singer divorce chatter began back in January after she reportedly caught Mario cheating with Kasey Dexter. But it was never confirmed.

The couple, parents to 19-year-old daughter Avery, reconciled shortly after, seemingly putting to rest all the reports of tumult within their marriage.

"All marriages hit bumps, some bigger than others," The Real Housewives of New York City star said in April. "We have a history of 25 years together."

"We have been very happy and still are."

How quickly things change for the beloved, crazy-eyed Bravolebrity, who Tweeted personally that it was all over, while trying to sound optimistic.

Thursday, she confirmed, "I have decided to move on with my life without Mario. I tried my best to make my marriage work. I am excited for the new chapter in my life."

The driving force behind Singer's abrupt about face? Mario allegedly stepping out with Dexter again, spurning Ramona and leaving her no other choice.

Given that he's now going public with her (hey, no reason to hide it now), we're guessing that the two have been in a relationship for some time.

Either way, it's all over for the longtime couple, for better or worse.

We'll have to watch The Real Housewives of New York City online to see if this plays out on TV, or if Ramona puts the kibosh on that like she did at the reunion.

DO NOT ask her about her personal life, ANDY.

Tags: , ,