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Ommanney's former nanny Monica Herrero is dishing the dirt. "Although she was my boss, when she was really happy she would share things with me, like what happened with Prince Harry," she says.
So what does she say really happened? According to Herrero, Prince Harry, 26, would send messages and cars to Ommanney, 39, so that they could have secret rendezvous.
Herrero, who lived with Ommanney and her two young daughters Ruby and Jade in their London home in 2007, claims the children were aware of what was going on when the cars arrived. "Her daughters would tell me, 'This is the car that Prince Harry sends for mummy,'" she tells Radar.
She goes on to say that Ommanney (who is still going through a divorce from husband Charles Ommanney) revealed several times that she shared "lovely" kisses with Prince William's baby brother. Herrero alleges that Ommanney told her steamy details about intimate moments that happened in places like a bathroom.
Of course, this isn't the first time the Real Housewife has blabbed about her relationship with Prince Harry. In 2006, Ommanney told the UK's Daily Mail about their first encounter. "He kissed me, I didn't kiss him," she said. "I did nothing wrong. I certainly wasn't trying to seduce a 21-year-old."
Despite her not making the first move, Ommanney confessed she enjoyed the steamy moment she shared with the young prince (who, at the time was linked to on-again, off-again girlfriend Chelsy Davy.)
"I was absolutely speechless," she told the Daily Mail. "I was against the wall and he literally lifted me off the floor and gave me a lovely kiss which I was stunned by. It was a long and lovely kiss. Afterwards I didn't say anything. I was genuinely, completely blown away."
Herrero's tale to Radar may prompt Ommanney to speak out again. "I had no intention of ever saying what happened that night," she claimed back in 2006. "The only reason I am is because somebody else squealed and I'm being absolutely hounded. Nothing happened and nothing ever is going to happen. We had a great time and a fun evening."
Reps for Prince Harry and Ommanney have not yet responded to Herrero's claims.
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