Argentinian YouTuber and content creator Gaspar Prim Díaz, known to his fans as Gaspi, has passed away. He was 23 years old.Argentina’s streaming platform Blender confirmed the news of Gaspi’s death and paid tribute in a message: “Thank you for your art, your magic and your sensitivity, you will be missed by each of us.“A YouTuber was among six people killed in a tragic helicopter crash in Rio de Janeiro, Brazil, CNN Brazil reports. The accident also claimed the lives of American singer Oliver Tree and four others.According to reports, Gaspi, Alex and others died after their helicopter collided with another helicopter west of Rio de Janeiro on Sunday morning. According to CNN Brasil, the plane was also carrying passengers Lucas Brito Chaves and Lucas Vignale, as well as pilot Alexandre Souza.The second helicopter involved in the crash was carrying only its pilot, Charles Marsillac, who was said to be an experienced and highly respected aviator.Emergency officials confirmed that six people on board the two planes lost their lives in the crash.The circumstances of the accident are currently under investigation. Fire officials said in a news release that evidence of the crash remains scattered over hundreds of meters, and that video footage and flight data will play a key role in determining what happened in the crash.The cause of the collision has not yet been determined.Gaspi became one of Argentina’s most important online personalities through his sketch comedy and social media content. With over 2.8 million subscribers on YouTube, he built a huge following in Latin America.