Brooks Marks shares a heartfelt message of support to RHOSLC star Mary Cosby after the tragic death of her 23-year-old son Robert Cosby Jr.
7-Mar-2026: Reality TV personalities and fans of The Real Housewives of Salt Lake City are mourning after the tragic death of Robert Cosby Jr., the 23-year-old son of cast member Mary Cosby.
Following the heartbreaking news, Brooks Marks publicly shared a message of support and condolences for Mary Cosby and her family during this difficult time.
Image Credit: Mary Cosby/Instagram
Brooks Marks Offers Support
Brooks Marks, who is known to fans of The Real Housewives of Salt Lake City and as the son of cast member Meredith Marks, expressed sympathy after learning about the devastating loss.
In a heartfelt message shared on social media, Brooks sent love, prayers, and support to Mary Cosby, acknowledging the pain of losing a child and encouraging others to keep her in their thoughts.
Fans quickly joined the conversation online, echoing similar sentiments and offering their own condolences to the grieving family.
Image Credit: Getty
Tragic Loss for Mary Cosby
The death of Robert Cosby Jr. at just 23 years old has shocked many in the Real Housewives community.
Mary Cosby, who has been a controversial but prominent figure on The Real Housewives of Salt Lake City, has often spoken about her son during the show and in interviews. The tragic news has prompted an outpouring of sympathy from fellow reality stars and viewers alike.
Losing a child at such a young age is an unimaginable tragedy, and many fans have taken to social media to send messages of compassion and support.
Image Credit: Bravo
Support From the Reality TV Community
The Real Housewives franchise is known for its drama, but moments like this often bring the community together.
Fellow cast members, former co-stars, and viewers have been expressing their condolences to Mary Cosby and her family. Messages of love, strength, and prayers have flooded social media as people react to the heartbreaking news.
Brooks Marks’ message reflects the broader support being shown to the Cosby family during this painful time.
Fans Continue to Send Love
As the news continues to spread, fans of The Real Housewives of Salt Lake City are sharing tributes and supportive comments online. Many say they hope Mary Cosby finds comfort in the support surrounding her.
While the reality TV world often focuses on entertainment, moments like this remind viewers of the real lives behind the cameras and the personal challenges that cast members may face.
1. Who is Brooks Marks?
Brooks Marks is a fashion designer and reality TV personality known for appearing on The Real Housewives of Salt Lake City and as the son of Meredith Marks.
2. Who is Mary Cosby?
Mary Cosby is a cast member from The Real Housewives of Salt Lake City.
3. What happened to Mary Cosby’s son?
Her son, Robert Cosby Jr., reportedly passed away at the age of 23.
4. How did Brooks Marks respond to the news?
Brooks Marks shared a message of condolences and support for Mary Cosby following the tragedy.
5. How have fans reacted to the news?
Fans and members of the reality TV community have shared messages of sympathy and support for Mary Cosby and her family.

