I just feel very disappointed with myself," Mary said after learning her son had been using substances since he was 16 ...

Mary Cosby shed new light on her son Robert Cosby Jr.'s struggles with addiction on the RHOSLC After Show. Get details.

Mary Cosby and her son shared an emotional scene on the latest episode of Bravo's 'RHOSLC' opening up about substance abuse.

The she said, she said continues! The post Meredith Marks Responds to Mary Cosby’s Shade: ‘She’s the One That Sits at Home’ ...

Her reaction was pretty funny about, like, drinking wine and crying [alone] because I’m by far the most social person on our ...

Mary Cosby just delivered one of the most raw, honest, and heartbreaking scenes in Real Housewives history.

Mary Cosby is opening up about how her son ... not taking advantage of Mom because I'm weak to him and he knows it." Mary also spoke about how Robert is "doing good" with Us Weekly.

"But for me, because it all just came at once on me and I didn’t expect it, but I’m taking it day by day." In the same interview, Mary shared that more of Robert's story will be shown on Season 5.

The Real Housewives of Salt Lake City stars Heather Gay and Meredith Marks address the raw, real and heart wrenching moment between Mary Cosby and her son, Robert Cosby Jr., on the show. The situation ...

“Real Housewives of Salt Lake City” star Mary Cosby ... trip to Mexico. Cosby, for her part, finds such an assertion to be absurd. “Nobody’s recording Meredith. I’m just saying, nobody ...

Mary Cosby has been giving fans her best performance yet throughout Season 5 of The Real Housewives of Salt Lake City. Her unique brand of shade and one-liners has been at the forefront ...

The Real Housewives of Salt Lake City star Mary Cosby shared an update on how her ... came at once on me and I didn’t expect it, but I’m taking it day by day.” She added that Robert Jr. ...