In an unaired moment from Part 3 of the The Real Housewives of Salt Lake City Season 5 reunion, Mary Cosby stunned Andy Cohen ...

During part two of 'The Real Housewives of Salt Lake City' reunion, Mary Cosby revealed how her son Robert Jr. is doing after ...

Who is Mary Cosby’s husband, Robert Sr.? Fans wondered why the RHOSLC star’s husband stepped away from the cameras following ...

Mary Cosby broke down in tears while discussing her son's recovery journey during The Real Housewives of Salt Lake City ...

The Real Housewives of Salt Lake City star Mary Cosby has become a fan favorite. But, did Rihanna contact her?

During Britani Hateman, Mary Cosby is given a series of would you rather questions with each pairing having the option of ...

As fans might've realized, Mary Cosby's church — where she stands as First Lady — was absent from Season 5 of The Real Housewives of Salt Lake City. And now, we know why. During Part 2 of ...

Rihanna shows incredible support for Real Housewives of Salt Lake City star Mary Cosby amid her son's addiction struggles, demonstrating the power of celebrity compassion ...

For some parents, talking about their child's drug addiction on national TV might seem like a regrettable decision, but Mary Cosby, star of "The Real Housewives of Salt Lake City," believes it's ...

Mary Cosby broke down in tears while discussing her son's recovery journey during The Real Housewives of Salt Lake City Season 5 reunion. After Andy Cohen referenced the "immeasurable" impact Mary ...

Mary Cosby is pictured with her son Robert Jr.