The singer-songwriter is among six people presumed dead in an air crash over Rio de Janeiro on Sunday.
The alt-pop US musician and internet personality Oliver Tree was among six people who died when the helicopter he was travelling in collided with another in Brazil.
The 32-year-old had been on a world tour when the crash occurred over Rio de Janeiro on Sunday. One of the helicopters then fell onto the car park of a dealership, setting around 20 vehicles ablaze.
Footage published by Brazilian media shows one of the helicopters dropping from the sky, as well as flames and thick smoke rising from the crash site.
Authorities say an investigation into the cause of the collision is now under way.










