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

The Real Housewives of Salt Lake City offered an intimate moment between Mary Cosby and her son, Robert Jr., as he came clean ...

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

Bravo’s The Real Housewives of Salt Lake City had one of reality TV’s most raw and emotional scenes. Throughout RHOSLC Season ...

“Real Housewives of Salt Lake City” star Mary Cosby is getting real about her fallout with castmate Meredith Marks. “I feel like we’ve been on a slippery slope since I’ve bonded with ...

"Robert is steady," Mary told the outlet. "He's steady, which for me is healthy, and he's doing good." What's more, "He's working on [himself] on telling lies. He's working on himself being honest ...

The Real Housewives of Salt Lake City star Mary Cosby shared an update on how her son Robert Jr. is doing amid his substance abuse struggles. “It’s a heavy topic,” she said of her son’s ...

The incomparable star of The Real Housewives of Salt Lake City has made her grand return to the fold, blessing Mary “God” Cosby with her presence at an Audrey Hepburn dinner party from hell.

But her grandfather, it turns out ... can still honor him but it's in no way associated with the man my mom is married to," he continues. While his wife was initially "upset" at the idea, she ...