Diamond’s bodyguard Onesmo Rupia basks in fame as billionaire Mo Dewji happily poses with him
By Steve Ireri, September 3, 2026Onesmo Rupia, the personal bodyguard of Tanzanian Bongo Flava icon Diamond Platnumz, has enjoyed a warm interaction with billionaire businessman Mo Dewji after the two met in what appeared to be an airport setting.
In a video Onesmo shared on his Instagram page on Thursday, September 3, 2026, the businessman is seen placing his hand on Onesmo’s shoulders as the two continued interacting, appearing to share a cordial moment during their unexpected encounter.
The two were seated on grey seats, with Mo repeatedly flashing a smile as he interacted with Onesmo, who continues to grow in popularity thanks to his high-profile role as Diamond’s personal bodyguard.
An expensive Louis Vuitton briefcase was also seen next to the seats where the two were stationed, although it was unclear whether the luxury accessory belonged to Mo or Onesmo.
Onesmo, meanwhile, appeared relaxed and visibly pleased by the encounter as he handed his phone to members of his team so they could capture more photos of him alongside the businessman, who had recognised and taken time to interact with him.
The two later posed for more photographs, throwing up thumbs-up signs, with Onesmo flashing a warm smile as their interaction appeared to attract the attention of several people in the lounge.
The encounter offered Onesmo another memorable moment in the spotlight, particularly given the growing recognition he has continued to receive through his association with one of Tanzania’s biggest music stars.
Later, Onesmo shared additional photographs taken aboard a private jet, in which it appeared that he had met Mo while en route to another destination.
Diamond’s closest
Onesmo Amos Rupia is a Tanzanian close-protection bodyguard best known for his long-standing role as the personal security aide to Bongo Flava megastar Diamond Platnumz.
Onesmo began working with Diamond in 2018, establishing a professional relationship that has endured for several years as the musician’s career has expanded across Tanzania, Africa and the international entertainment scene.
His responsibilities extend beyond simply walking alongside the singer during public appearances, with Onesmo tasked with protecting Diamond during music tours, international travels, studio sessions, events and other high-profile engagements where large crowds and intense public attention can present security challenges.
The nature of his work also demands a high level of discretion, particularly because he operates in close proximity to one of Africa’s most recognisable entertainers and is therefore exposed to aspects of Diamond’s professional and personal life that rarely reach the public.
Diamond has previously praised Onesmo for his loyalty, professionalism and ability to keep sensitive information private, qualities that have helped cement the trust between the two over the years.
The singer’s appreciation for his bodyguard has at times extended beyond words, with Diamond famously surprising Onesmo with a brand-new car as a reward for his dedication and loyalty.
Although bodyguards typically operate away from the spotlight, Onesmo has gradually developed his own public profile through his association with Diamond, occasionally granting interviews to Tanzanian media outlets in which he has offered glimpses into his experiences working alongside the music star.
His growing visibility has also seen fans take an interest in the man who is frequently spotted close to Diamond during public appearances, tours and other major engagements.
Despite the public attention surrounding his work, Onesmo has maintained considerable privacy regarding his personal life. Details such as his exact date of birth, birthplace, parents and wider family background have not been widely disclosed publicly.
Onesmo is also a father and has publicly celebrated his daughter Precious on occasions such as her birthday, offering followers a softer glimpse into the family man behind the stern security persona that many have become accustomed to seeing beside Diamond.