Mary Cosby's son, Robert Cosby Jr., has passed away. The son of The Real Housewives of Salt Lake City cast member and her ...

Authorities confirmed that Robert Cosby Jr. died on Monday, Feb. 23 ...

“Though our hearts ache, we take comfort in God’s promise and in knowing he is finally at peace,” Mary said in a statement.

The Real Housewives of Salt Lake City women are supporting costar Mary Cosby after the death of her son, Robert Cosby Jr.

Robert Jr., the only child of Mary and Robert Cosby Sr., died on Monday, Feb. 23 ...

Robert, who was arrested for violating a restraining order in Nov. 2025, was released from jail earlier this month.

Robert Cosby Jr., the son of “The Real Housewives of Salt Lake City” star Mary Cosby, died on Monday night. He was 23. Mary Cosby confirmed her son’s death Wednesday on Instagram, writing that Robert ...

Mary Cosby's son, Robert Cosby Jr., was arrested in 2022 for Driving Under the Influence (DUI). After being taken into ...

Robert was just 23 when he died. Learn what happened to Mary's son here.

Robert Cosby Jr., the son of "Real Housewives of Salt Lake City" star Mary Cosby, has died at 23. His candid struggles with substance misuse were highlighted on the Utah reality show.