No More Mario! Ramona Admits — 'I've Never Been Happier’

Ramona Singer may have reportedly been sending her ex-husband Mario Singer sexy selfies, but according to the 59-year-old Real Housewives of New York City star, she has never been happier since her divorce.

"I am having the best time of my life!" she told RadarOnline.com exclusively at the season 8 premiere party that she and Sonja Morgan hosted at Beautique in NYC on March 29.

As Radar previously reported, Singer's marriage was legally dissolved on November 24 after she discovered her husband of over 20 years had been cheating on her with much-younger personal trainer Kasey Dexter.

But now, Singer is enjoying her status as a divorcee.

"I'm single," she said. "I'm not really involved with anyone seriously, and I'm just enjoying my freedom and I've never been happier."

In fact, Singer promises that in the new season of RHONY, she will take on a whole new character role as compared to last season.

"I have to say, I'm finally in a happy place," she stated. "A year ago, the viewers saw me in season 7, upset, really distraught. They're going to see a lighter Ramona, a more fun Ramona and actually a warmer Ramona."

And she has no problem showing off her new and improved body.

"I actually had my breasts enhanced two, three years ago," Singer admitted. "I was always a 34c, and I'm still a 34c. My breasts were always a great asset, and they still are."

The new season of RHONY premieres on Wednesday, April 6 at 9 pm ET on Bravo.