Ramona Singer, the only star of The Real Housewives of New York City to withstand all six seasons, and her husband Mario are divorcing, according to reports on a US entertainment website.

Mario and Ramona Singer
Mario and Ramona Singer may be separating if rumours can be believed.

Rumours circulated earlier this week suggesting the Mario may have been seeing another woman. Sources, speaking to People, claim Singer discovered her husband with his girlfriend in their Hamptons home last weekend (24th-26th January). The source also stated Singer had previously turned a blind eye to Mario's philandering. Jill Zarin, a former co-star of Singer's on The Real Housewives, also believes Singer was aware of Mario's infidelities for some time. Speaking to People, Zarin said: "Ramona has been protecting him. She looked the other way when people told her he was cheating." 

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However, this contradicts other sources who claim Ramona had no idea of Mario's extra marital activities until last summer, as E! reports. As these rumours primarily rest upon hearsay and 'sources close to Singer' it may be some time before the tangle of lies, truths and half-truths is unravelled. We may have to wait for season 7 of The Real Housewives of New York City to find out!

Appearances can be deceptive, especially if the rumours claiming Singer turned a blind eye to Mario's alleged affairs are true. Singer posted this Instagram picture in November of her enjoying time with Mario and their daughter, Avery.

The couple have been married for 27 years and, although Singer has not as yet confirmed their separation, there are signs that she is going through a rocky patch. On Wednesday (29th January) she tweeted thanking her friends and fans for support in what she described as a "difficult time." She also added she wished her privacy were respected during this time. This is echoed by Singer's comments, as People report, in which she said the situation was "a personal and private matter for our family."

Singer has been appearing on The Real Housewives of New York City since its premiere in 2008. She has worked in numerous retail jobs including as a buyer for Macy's. Since appearing on the reality show she has gone on to create her own jewellery and skin care lines. 

See Singer on The Real Housewives of New York City on 11th March 2014 when season 6 premieres on Bravo.