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

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

Mary Cosby’s son, Robert Jr., revealed his substance abuse and mental health struggles on ‘The Real Housewives of Salt Lake ...

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

The Real Housewives of Salt Lake City’ stars Meredith Marks and Heather Gay shared their reaction to Mary Cosby’s emotional ...

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

The former “housewife kid” suggested the conversation should have been filmed once Robert Jr. was already receiving help for ...

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

On Wednesday's all-new Real Housewives of Salt Lake City, Mary's son, Robert Jr., made a tear-filled confession about abusing ...

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

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