Kim Jong-hyun (; April 8, 1990 – December 18, 2017), known mononymously as Jonghyun, was a South Korean singer-songwriter, record producer, radio host, and author under the SM Entertainment label. He was the vocalist of the South Korean boy band Shinee for nine years, releasing twelve albums with the group in both Korean and Japanese. He also participated in SM Entertainment's project group, SM the Ballad, for the release of two Extended play albums.
Jonghyun was also a solo artist, beginning in January 2015 with the release of his first EP album, Base. It peaked at number one on both the Billboard charts and the Gaon Album Chart. On September 17 the same year, Jonghyun released a compilation album, Story Op.1. His debut studio album, She Is, was released on May 24, 2016, followed by his second compilation album, Story Op.2, on April 24, 2017. Jonghyun began his first solo concert tour, The Story by Jonghyun, on October 2, 2015. This was followed by three further concert tours in later years. He was regarded as one of the best vocalists in South Korea. He also received praise for his artistic control and involvement in the creation of his music.
Jonghyun remained musically active as the vocalist of Shinee and as a solo artist until his death on December 18, 2017, when he died by suicide. His final album, Poet Artist, was released posthumously on January 23, 2018. It was announced, prior to the release, that all profits from the album would be given to Jonghyun's mother and be used to start a charity foundation. In September 2018, the Shiny Foundation was established by Jonghyun's family to help struggling young artists.
In October 2010, Jonghyun was one of twenty idols from various South Korean groups that recorded the song "Let's Go", which promoted the 2010 G-20 Seoul summit. He provided vocals along with labelmates Sungmin of Super Junior, Seohyun of Girls' Generation and Luna of f(x). In November 2010, Jonghyun, along with TRAX's Jay, Super Junior's Cho Kyuhyun, and Jinho (now a member of Pentagon and goes by the name Jinho) participated in SM the Ballad, a project group formed by SM Entertainment with a focus on ballads and R&B. The group released their debut EP, Miss You, on November 29, 2010.
In June 2011, Jonghyun appeared on KBS' , a television competition program where singers perform new versions of old songs by "legendary singers". Jonghyun won the first round and defeated his labelmate, Yesung of Super Junior, but left the show after the first episode due to his busy schedule. The show subsequently came under fire from viewers, who claimed the program's harsh elimination method and structure left Jonghyun in tears on stage.
In October 2013, Jonghyun debuted as a composer with the track "A Gloomy Clock", which was included on IU's third studio album, Modern Times. The song, which Jonghyun gave to IU as a friend, was also co-written by Jonghyun and dubbed a duet. Two months later, Son Dam-bi released the song "Red Candle", which was also composed and written by Jonghyun.
In February 2014, Jonghyun debuted as a radio host on the MBC radio program . MBC said they chose Jonghyun to host because of his dedication to music-related activities and passion for music. After a four-year hiatus, SM the Ballad returned on February 13, 2014, with a new line-up and their second EP, Breath. Jonghyun performed the title track "Breath" as a collaboration with Girls' Generation's Taeyeon. In July 2014, Jonghyun began a segment on his radio show where he wrote songs based on stories submitted by listeners. In August 2014, fellow Shinee member Lee Tae-min released his first EP, Ace, for which Jonghyun wrote the track "Pretty Boy".
Jonghyun released a new compilation album of self-composed songs originally performed on his radio show MBC Blue Night. The compilation album, Story Op.1, was released on September 17, 2015. The following month, he held his first solo concert, The Story by Jonghyun, as part of SM Entertainment's concert series The Agit. He performed a total of 12 sold-out shows. Each concert featured a different guest, including Shinee's Onew and Taemin, IU, Zion.T, Choi Jung-in, Lim Kim, Oksang Dalbit, Coffee Boy, Nine, Lee Ji-hyoung, Soran, and poet Ha Sang-wook.
Jonghyun appeared on the debut of the Mnet program Monthly Live Connection, which brought together two artists from different musical backgrounds to collaborate on one song. Jonghyun released the single "Elevator" on October 14 as part of the TV program. Following that, he collaborated with Soran's Go Young-bae in creating the single "I Guess Now It's the Fall", and with singer-songwriter Jung Joon-young in creating the single "Aewol". The same month, Jonghyun was selected as one of the top five K-pop idol vocalists by a survey completed by 40 anonymous music industry officials. Jonghyun published a novel, titled Skeleton Flower: Things That Have Been Released and Set Free, on November 19, after previously selling it in limited quantities at his concert. The book contains stories about songs written by Jonghyun, as well as photos that he took himself.
Jonghyun composed and wrote the track "Already" for Taemin's first studio album, Press It, which was released in February 2016. He also composed and wrote a track called "Breathe" for Lee Hi's album Seoulite, which was released in March 2016. Jonghyun released a collaboration single with Heritage titled "Your Voice" on March 18, 2016, as part of SM Entertainment's SM Station project. On May 24, 2016, SM Entertainment released Jonghyun's first studio album, She Is, consisting of nine songs, most of which were written and composed by Jonghyun. The album spans various genres, including electro-funk, EDM, and R&B. Jonghyun said that "one can feel his passion as a singer-songwriter the most" on She Is. In December 2016, Jonghyun released another SM Station single titled "Inspiration". He held a series of concerts, titled Jonghyun – X – Inspiration, in Seoul and Busan, attracting 17,000 spectators.
He released his second compilation album, titled Story Op.2, on April 24, 2017. Jonghyun held a series of 20 concerts, titled The Agit (The Letter), between May and July 2017, at the SM Town Coex Artium in Seoul. Originally, only 12 concerts were planned, but Jonghyun decided to hold eight additional concerts after fans requested more performances. The concerts included songs from the album Story Op.2, and attracted 14,000 fans.
From December 9 to 10, 2017, Jonghyun held a concert titled Inspired at the SK Olympic Handball Gymnasium. Around the same time, Jonghyun was also working on his new album, which was set to be released in January 2018, and had also finished filming the music video for the lead track. The album, Poet Artist, was eventually released posthumously on January 23, 2018, with all profits from the album sales to be given to Jonghyun's mother, in addition to establishing a foundation "to help those who are living in difficult circumstances". Poet Artist debuted at number 177 on the Billboard 200 with 5,000 equivalent album units, making Jonghyun the fourth Korean soloist to appear on the chart, after BoA, G-Dragon and Taeyang. In 2025, Shinee released a new single album, also titled Poet Artist. The lead single had been written by Jonghyun prior to his death, and features his vocals.
In April 2013, Jonghyun was involved in a car accident and injured his nose. SM Entertainment reported that he had undergone surgery following the accident. He sat out most of his group's promotions for their third studio album, though he participated in the final week.
In December 2013, as a show of support towards a protest focused on shining light on South Korea's social inequality, Jonghyun changed his Twitter profile picture to an image of a message written by a transgender, bisexual student protester. It was a message that critiqued the country's cultural tightness, emphasis on , and its discrimination against the LGBT community. Jonghyun also contacted the student and thanked her for speaking out and voicing her position that "different doesn't mean wrong". This show of support attracted responses from the public, both positive and negative. He received defamatory responses from Ilbe Storehouse members allegedly claiming to be members of Shinee's fanclub.
Jonghyun was found unconscious by the police and rescue workers at around 6:10 PM in the apartment he rented. He was immediately brought to Konkuk University Hospital in a state of cardiac arrest. He received emergency treatment, but failed to regain consciousness and was pronounced dead at the hospital at around 6:32 PM, aged 27. Investigators believe he died from inhaling either toxic fumes or smoke, as they discovered coal briquettes burnt on a frying pan upon arriving at the apartment. The police stated that, at the request of Jonghyun's family, a post-mortem would not be carried out, and they declared his death a probable suicide.
Jonghyun's funeral was held in Asan Medical Center's funeral hall in Pungnam-dong, Seoul, starting the afternoon of December 19. Celebrities, such as BTS, IU, BoA, Girls' Generation, and Exo, and fans attended the three-day public funeral. Moreover, international fans also paid tribute to the singer around the world. On December 21, following the public funeral, Jonghyun was moved from the hospital to a private funeral attended only by his family and close friends, and was then buried in an undisclosed location.
Jonghyun's death was linked to depression by various media outlets. Following Jonghyun's death, fellow singer and friend Nine9, of the band Dear Cloud, posted on Instagram Jonghyun's suicide note which he had sent to her two or three days before his December 9 concert. The note referred to a "devouring" depression and his struggles with fame. Nine9 was alarmed by the note and was advised by her agency to keep in touch with Jonghyun. She had tried to help him, but this only "delayed" his death and "did not prevent it".
Jonghyun's single "Lonely" rose to the top of South Korea's online music stores. The song re-entered the country's national Gaon Digital Chart at number one, and the compilation album Story Op.2 ranked number seven on the Gaon Album Chart. His first album She Is charted at number four. The single and compilation album also ranked number six on Billboard
Jonghyun's appearance on the variety show Night Goblin was scheduled to air on December 24, 2017, but JTBC decided not to broadcast it. Shinee was slated to have a series of concerts in Japan in February 2018, and after discussion, they decided to hold the concerts as scheduled.
MBC Radio planned on holding a special memorial broadcast for Jonghyun's long-running radio show, Blue Night, on December 21, but decided to cancel it due to "the possible social effects of Jonghyun's voice going on air again." In addition, SM Entertainment commemorated Jonghyun's death with the release of "Dear My Family" as a charity single, posthumously featuring Jonghyun and other artists from the label. Moreover, SM Entertainment erected a memorial for Jonghyun at the Coex Artium from January 27 to April 30, 2018.
+ Name of the award ceremony, year presented, category, nominee of the award, and the result of the nomination ! scope="col" | Award ceremony ! scope="col" | Year ! scope="col" | Category ! scope="col" | Nominated work ! scope="col" | Result ! scope="col" class="unsortable" | |
Disk Daesang | ||||||
Digital Bonsang | "Déjà-Boo" | |||||
2017 | Disk Bonsang | She Is | ||||
2019 | Disc Bonsang | Poet Artist | ||||
Disc Daesang | ||||||
Special Disk Bonsang Fans Choice | ||||||
Popularity Award | ||||||
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