Musician Oliver Tree, aged 32, died in a mid-air helicopter collision in Rio de Janeiro, Brazil, on June 14, 2026. Incident Details Oliver Tree was among six people killed when two helicopters collided mid-air over the Recreio dos Bandeirantes neighborhood in Rio de Janeiro. One helicopter carried Tree, three other passengers, and a pilot, while the second helicopter had only a pilot on board. Following the collision, one helicopter fell into the parking lot of a car dealership, igniting a fire that involved at least 20 vehicles, which was later extinguished. Authorities have not yet formally identified the bodies, and an investigation into the cause of the crash is ongoing