Mario Singer has been dating a slew of much younger women, and is enjoying being single, while estranged wife, Ramona Singer has been miserable. By Jen Heger March 13 2015, ...

Ramona Singer and her ex-husband Mario Singer are on good terms nearly four years after finalizing their divorce Writer-Reporter, PEOPLE Ramona Singer isn’t afraid to play the field. After a ...

Revisit Ramona Singer's relationship history, including her marriage with and divorce from Mario Singer, and her kiss with Harry Dubin.

Mario Singer’s mistress Kasey Dexter slammed ‘Real Housewives of New York’ star Ramona Singer in a 911 call during a fight with her boyfriend.

Ramona Singer Reveals Her Abusive Father Left Her Nothing in His Will: ‘I Cried Hysterically’ After a short amount of time, de Lesseps returns to the table with the rest of the girls.

A familiar face returned to us this year on The Real Housewives of New York City: Mario Singer, the ex-husband of Ramona Singer, has made several appearances on Season 11. First, the two reunited ...

A source told Page Six on Wednesday that Mario Singer dumped his mistress-turned-girlfriend Kasey Dexter after using a hidden camera to catch her having an affair in their West Palm Beach, Fla., home.

Ramona Singer's marriage may be on the rocks — again. "The Real Housewives of New York" star's husband Mario is reportedly still seeing his alleged mistress, Kasey Dexter.

Ramona and Mario Singer have one daughter together, 19-year-old Avery. According to TMZ, the “RHONY” star is asking for both their New York City apartment and that Hamptons retreat.

In Ramona and Mario Singer's case, it appears to be a time for falling in love again. The couple was seen packing on the PDA on the red carpet at the Schutz Summer 2014 Collection Launch Wednesday ...