Oliver Tree's ex-girlfriend has shared a tear-jerking tribute. The singer tragically died aged just 32 over the weekend , alongside director Lucas Vignale, Argentinian YouTuber Gaspar Prim, known to millions as Gaspi, DJ and producer Lucas Frota, whose real name was Lucas Brito Chaves, and pilots Alexandre Souza and Charles Marsillac. The group were travelling in a helicopter, which collided with another helicopter above an electric vehicle yard in the Brazilian city. Local police launched an