Jerusalem Post/World NewsSeveral celebrities were among the dead when two helicopters crashed.Follow us on GoogleSubtronics and Oliver Tree perform at the Sahara Tent during the 2026 Coachella Valley Music and Arts Festival on April 12, 2026 in Indio, California. (photo credit: Matt Winkelmeyer/Getty images)ByJERUSALEM POST STAFFJUNE 14, 2026 21:58Updated: JUNE 14, 2026 22:08Two helicopters crashed in Rio de Janeiro, Brazil, on Sunday, and American singer Oliver Tree was among the dead, local authorities confirmed.According to local media, six people were killed, with Argentine YouTuber Gaspar Prim Díaz, most known by his alias Gaspi, also among the dead.This is a developing story.See more onFollow us on Google