Kim Dong-yoon, who died 20 years old, did an autopsy, but it was closed..Today (27th) 7th anniversary

By Aram, Park

Jul 27, 2025

Kim Dong-yoon, who died 20 years old, did an autopsy, but it was closed..Today (27th) 7th anniversary



Seven years have passed since the late Kim Dong-yoon, a member of the group Spectrum, said goodbye to the world.

The late Kim Dong-yoon suddenly died on July 27, 2018, at the age of 20.

Kim Dong-yoon, who was born in 1998, made his face known to the public through JTBC audition program 'Mix Nine'. After that, he made his debut as a member of the boy group Spectrum in May 2018 and began his career in earnest, but he passed away two months after his debut.




At the time, his agency Win Entertainment said, `All the bereaved families, members of Spectrum, and all the staff are mourning the deceased with heartbreak"I'm heartbroken and sorry to tell you the sad news for the fans who loved Dongyoon" he said.

An autopsy was conducted on the deceased afterwards, but the cause of death was not disclosed according to the wishes of the bereaved family.

Meanwhile, Spectrum officially disbanded in 2020.






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