Ramona Singer Sends Cease And Desist Letter To Husband's Mistress Kasey Dexter

Ramona Singer wants her man back -- and that means cutting ties his mistress.

"Singer had her and Mario’s attorney send a cease and desist letter to his mistress — warning her to back off!" Life & Style reported on May 28, via Radar Online.

Since Mario's affair hit the web last year, he and Ramona have been on and off. Although Ramona filed for divorce in Jan. 2014, they now appear to be together (they spent Memorial Day weekend together), but some reports still claim Mario is in touch with mistress Kasey Dexter, a socialite in New York City.

So, rather than battle back and forth with Kasey, Ramona has opted to take the legal route, banning her from contacting her husband “in any manner, fashion, or form… in person, telephonically, electronically, by mail or by any other means.”

Photo via Twitter