'Little Women: LA' Briana Renee reportedly gave evidence in court against her ex, Matt Grundhoffer, alleging that he had sex with a 15-year-old patient.

Radar Online broke the news a while back that the unidentified plaintiff has sued the State of Washington; Department of Social and Health Services; and Child Study and Treatment Center on Jun. 4, 2018. Matt was working as a counselor with the state at the time.

Matt, 41, is alleged to have engaged in a sexual relationship with her when she was a minor patient at the facility where he worked as a counselor, but he denies the allegations claiming that she had already left the facility and was of age before they were intimate.

But Briana claims that he told her a different story.

"Did Matt Grundhoffer tell you anything about inappropriate sexual contact he may have had with any patient when he worked at a place called the Child Study Treatment Center in Washington?" Renee was asked in the deposition per Radar.

She responded, "Yes, he did."

"This is what he told me," she began. "I mean, obviously all of his information is construed, however, um, to what works for him, but he had told me that he was 27 years old and that there was a young lady who was about 15, 16 years old.

"Told me that – though, that she was dying and she had requested of him to give her the experience that she would never experience of being with a man, ah, sexually having a sexual relationship experience," she claimed, adding:

"Basically let in to her and gave her what she wanted, had a sexual relationship with her, to give her her dying wish," she said.

A trial date has been set for June 3.

Matt is loathed on the TLC show. He has been accused of cheating on his ex repeatedly and even accused of being physically abusive.

Briana filed for divorce from Grundhoffer in November 2017 before filing a request for a domestic violence restraining order against him for her and their son Maverick in December 2017. It was granted for five years.