Oliver Tree, the eccentric singer known for viral hits like “Alien Boy” and “Life Goes On,” has died at the age of 32 following a helicopter crash in Rio de Janeiro.

On June 14, 2026, two helicopters collided over Rio de Janiero, Brazil, killing everyone on board, including the American alternative pop singer Oliver Tree.

CNN Brasil reported that Tree was killed when helicopters collided mid-air in Recreio dos Bandeirantes, a coastal area in Rio de Janeiro.