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

W hen it comes to Mary M. Cosby, her tenure on The Real Housewives of Salt Lake City has been exhausting. Not just for her, but for us. The viewers. One minute, the reality star i ...

The latest episode of Real Housewives of Salt Lake City reminded us how impactful reality TV can be. Mary Cosby shared an ...

Bravo stars show support for Mary Cosby and her son after the tearful scene on The Real Housewives of Salt Lake City about ...

Mary Cosby had a candid conversation with her son on 'Real Housewives of Salt Lake City,' addressing his struggle with drug ...

Mary, more specifically, shared how her husband, Robert Cosby Sr., is supporting Robert Jr. as he works through his struggles ...

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

Mary Cosby just shared a positive update on how her son, Robert Cosby Jr., is doing after RHOSLC Season 5. Get the details.

Cosby and her 21-year-old son had an emotional conversation about his mental health and substance abuse issues on Wednesday’s ...

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

Mary Cosby gave an update on how her son Robert Jr. is doing after opening up about his struggles with substance abuse on ...

Mary Cosby has been acting "out of character" recently, the other cast members say — and this week, in a bombshell, viewers ...