K-pop Idol Shim Jaehyun dies at 23 after private battle with cancer

K-pop Idol Shim Jaehyun dies at 23 after private battle with cancer

By Entertainment Desk | July 02, 2025

Former F.ABLE member Shim Jaehyun has sadly passed away at the young age of 23, leaving the K-pop world and fans in deep shock.

Jaehyun’s passing

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Jaehyun had been privately battling leukaemia for the past few years. His condition was never publicly disclosed, and fans only learned of his illness following his death.

Leukaemia battle

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The sudden announcement left many stunned, as there had been no public updates regarding his health.

Fans mourn the loss

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Hojun posted a photo of Jaehyun and expressed regret for not being in touch.

Former bandmate Hojun’s tribute

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Jaehyun debuted with the boy group F.ABLE in June 2020 under Haeirum Entertainment, quickly gaining attention for his talent and charm.

Debut with F.ABLE in 2020

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He was the youngest in the group and served as the band’s vocalist, known for his melodious voice and calm demeanour during group promotions.

Maknae

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Fans admired Jaehyun not just for his voice but for his soft-spoken and positive personality, which stood out during his public appearances.

Loved for his personality

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Haeirum Entertainment announced that F.ABLE will take a short hiatus in 2023. They silently disbanded in the first half of 2024.

F.ABLE disbandment

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