The woman currently engaged to Tenley Molzahn's ex-husband has denied The Bachelor: On the Wings of Love bachelorette's repeated on-air claims that he cheated on her.

While Molzahn has told The Bachelor star Jake Pavelka that her 15-month marriage to Ryan Natividad ended because he cheated on her, the woman he allegedly did the cheating with -- Christina Latham -- says he was never unfaithful.

"She'd only allow sex once a week," Latham told Us Weekly in a Wednesday report. "And sometimes she withheld it."

In addition, Latham told Us Molzahn -- one of three bachelorettes remaining in the running for Pavelka's heart -- isn't "the sweet girl everyone thinks."

"There's no way she loved him," said Latham who also claimed Molzahn "wouldn't let him see his family."

Despite Latham's claim, a friend of Molzahn said The Bachelor bachelorette is telling the truth.

"She loved Ryan deeply," the friend told Us. "If there was any bad treatment, it was instigated by him."