Mary Cosby’s son, Robert Jr., revealed his battle with drug addiction during an emotional conversation on Wednesday’s episode of “The Real Housewives of Salt Lake City.” After expressing ...

Mary Cosby is opening up about how her son, Robert Cosby Jr., is doing following a "heavy" Season 5 of The Real Housewives of Salt Lake City. The mom of one has highlighted her relationship with ...

Mary Cosby is offering an update on how her son is doing after going to rehab for a drug addiction. In part two of The Real Housewives of Salt Lake City reunion on Wednesday, Jan. 29, Mary opened ...

Mary Cosby and husband Robert Cosby Sr. have been married for 21 years and share a teenage son, Robert Jr. Writer-Reporter, PEOPLE Mary Cosby is opening up about her unconventional marriage.

"I didn't go because it was one-sided," Mary Cosby said of the reunion special, which was filmed earlier this month Joelle Goldstein is a Senior News Editor on the TV team for PEOPLE Digital.