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 ...

Let's get it together, Robert Jr. The post Mary Cosby’s Son Robert Jr. Must Return to Court After Allegedly Failing To ...

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