Oliver Tree was among 6 passengers killed in a helicopter collision in Brazil, raising the possibility of wrongful death claims as investigations unfold.

Oliver Tree, a singer-songwriter known for such hits as “Life Goes On” and “Miss You,” died Sunday in a helicopter crash outside of Rio de Janeiro, according to published reports.

Oliver Tree, a US alt-pop singer and internet personality, died in a helicopter crash in Brazil on Sunday, a police source said. He was 32. Tree was on a world tour when the…

The artist, known for his signature bowl cut and eccentric persona, died in Rio de Janeiro, Brazil.