Ock Joo-hyun

• Name — Ock Joo-hyun • Birth Name — Ock Joo-hyun • Alias — Ock Ju-hyun, Oak Joo Hyun, Ok Joo Hyun • Born — 20 March 1980 • Birthplace — Seoul, South Korea • Genre — * Pop • dance-pop • Occupation — * Singer • actress • model • TV presenter • radio DJ • Years Active — 1998–present • Label — * Asia Bridge Contents • Mnet Media • DSP Media • Past Member Of — Fin.K.L

Fin.K.L debuted in 1998 with DSP Entertainment and quickly became popular, catapulting all its members into stardom. Ock served as the main vocalist for Fin.K.L until it became inactive as a group in 2002; she has since taken part in Fin.K.L's digital single "Fine Killing Liberty" in fall of 2005, including filming the music video.

Starting her solo career summer in 2003, Ock came out with a ballad called "난..." ("Nan...", meaning "I..."), which entered the top 10 of Korean music charts. By her second album, which came out late fall in 2004, the public was startled by the sudden change in appearance, as she had experienced a significant weight loss; Ock attributed to her intense yoga training. She was able to perform on various music shows for a lengthy period with her singles "Catch" and "Sweet Rainyday". Her third album, titled Remind, was released on June 12, 2008 The first single off the album is "Honey". • Illustration — Ock performing at the 2014 Asian Games opening ceremony Her next album, "Reflection" was released in 2013. In 2014, Ock partnered with musical composer and director Frank Wildhorn, with whom she worked together in the musical "Monte Cristo", to release an English language album titled "Gold" with popular musical numbers.

In addition to launching three albums, Ock has worked as a radiostation DJ for MBC, and as an MC for Korean networks SBS, MBC, and KBS. She has also received an award for "Best Radio DJ" during the MBC awards of 2005. She obtained the main role in the Korean version of Tim Rice's musical Aida, starting on August 27, 2005. Ock has also done television work as a permanent member on various variety shows. In addition to being one of the main girls on Heroine 5, she was a part of Goldfish, an MBC TV show, in 2006. She was featured in the first season of MBC's reality program, "I am a Singer" with other veteran stars of Korean music. She was voted first place for her rendition of "1000 days", and also sang Korean ballad "Love is Gone", "Man is Ship, Woman is Harbor" and a re-make of fellow Fin.K.L member Lee Hyori's "U-Go Girl". Ock has continued to further her "yoga celebrity" career, even helping to open up a yoga studio. She also released her own yoga VHS, DVD. More recently she published a new book about maintaining fitness of mind and body. In March 2009, it was revealed that Ock would be teaching classes in music at Dong Seoul College. She also appeared in Tony Hawk's pro skater 2 as a playable character.

Ock debuted in the role of Aida as the lead role in 2005. Many praised her vocals but were intensely critical of acting as well as her status as a former k-pop idol. When she returned to the role again in 2010 she fell ill and was unable to make one of the shows. The production only featured a single cast and no understudies or standbys were used during the run. Due to this, the show was cancelled and many people complained at the oversight of the situation. The following year she starred in Chicago and was met with better reviews saying that her acting had improved. In 2010, she appeared in the Count of Monte Cristo in the main role of Mercedes. She appeared as the leading female role in the Korean adaptation of Das Musical: Elisabeth, opposite JYJ's Junsu in 2012. She received a Best Actress Golden Ticket Award and Korean Musical Award for this role. She followed these acclaimed adaptations of European musical theater into a new role as "Mrs. Danvers" in the musical "Rebecca," inspired by Hitchcock's movie of the same name. Playing a slightly unhinged and dark character, Ock showed a new side of herself and received the 2013 Korean Musical Award for Best Actress in a supporting role. In 2014, Ock starred as Elphaba in the first Korean production of "Wicked the Musical" and also reprises the role of Danvers in "Rebecca" due to its popularity in South Korea. Starting in November 2014 Ock began her role as Marie Antoinette, in the musical Marie Antoinette at Charlotte Theater in Seoul, South Korea. • Illustration — Ock as Mata Hari in 2022 In 2016, Ock starred in her first original role with Mata Hari. It was also the first original musical from EMK Musical Company which was created in collaboration with Frank Wildhorn. He had stated that she had been one of the main inspirations for the character and songs of Mata Hari, and had sung high praises of her performances in his other musicals such as The Count of Monte Cristo. She later reprised her role in the 2017 and 2022 production which had since been revised. In 2018, Ock was cast as Anna Karenina (along with Jeong Sun Ah) for the Korean premiere. Prior to that, she travelled to Russia to meet the cast and crew of the Russian production that was opening before her own run. She appeared at the curtain call for opening night, and sang a trio with Valeria Lanskaya (Anna Karenina) and Sergey Lee (Alexey Vronsky). In February 2022, OCK has decided not to renew the contract with Potluck Co., Ltd.

Theatre Credits • Year — Production — Role — Venue — Notes • 2005 — Aida — Aida — LG Arts Center — First Korean-language production • 2007 — Chicago — Roxie Hart — Sejong Center — First Korean-language production • 2008 — Chicago — Roxie Hart — National Theater of Korea • Cats — Grizabella — Charlotte Theater • 2009 — 42nd Street — Peggy Sawyer — LG Arts Center • Chicago — Roxie Hart — Seongnam Arts Center • 2010 — Chicago — Roxie Hart — Seongnam Arts Center • The Count of Monte Cristo — Mercedes — Universal Arts Center — Korean Premiere Production • 2010–2011 — Aida — Aida — Seongnam Arts Center — Single casting only* • 2011 — The Count of Monte Cristo — Mercedes — Chungmu Arts Center • Guys and Dolls — Adelaide — LG Arts Center • 2012 — Elisabeth das Musical — Elisabeth — Blue Square Interpark Hall — Korean Premiere Production • 2012–2013 — Rudolf das Musical; The Last Kiss — Mary Vertesera — Chungmu Arts Center — Korean Premiere Production • 2013 — Rebecca das Musical — Mrs. Danvers — LG Arts Center — Korean Premiere Production • Elisabeth das Musical — Elisabeth — Seoul Arts Center Opera Center • Wicked — Elphaba — Charlotte Theater — First Korean-language Production • 2014 — Rebecca das Musical — Mrs. Danvers — Blue Square Interpark Hall • Marie Antoinette das Musical — Marie Antoinette — Charlotte Theater — Korean Premiere Production and premiere of a new version of Marie Antoinette • 2015 — Elisabeth das Musical — Elisabeth — Blue Square Interpark Hall • 2016 — Mata Hari — Mata Hari — Blue Square Interpark Hall — World Premiere Production • Sweeney Todd — Mrs. Lovett — Charlotte Theater • 2017 — The Bridges of Madison County — Francesca Johnson — Chungmu Arts Center — Korean Premiere Production, Single casting only* • Mata Hari — Mata Hari — Sejong Center • Rebecca das Musical — Mrs. Danvers — Blue Square Interpark Hall • 2018 — Anna Karenina — Anna Karenina — Seoul Arts Center Opera House — Korean Premiere Production • Elisabeth das Musical — Elisabeth — Blue Square Interpark Hall • 2019 — Sweeney Todd — Mrs. Lovett — Charlotte Theater • Rebecca — Mrs. Danvers — Chungmu Arts Center • 2020 — Marie Curie — Marie Curie — Hongik Daehangro Artcenter • The Count of Monte Cristo — Mercedes — LG Arts Center • 2021 — Wicked — Elphaba — Blue Square Interpark Hall • Elphaba — Dream Theatre • 2021–2022 — Rebecca — Mrs. Danvers — Chungmu Arts Center • 2022 — Mata Hari — Mata Hari — Charlotte Theater • Elisabeth das Musical — Elisabeth — Blue Square Interpark Hall • 2023 — Beethoven — Antony (Tony) Brentano — Seoul Arts Center Opera House • Red Book — Anna — Hongik University Daehangno Art Center Grand Theater • Beethoven season 2 — Antony (Tony) Brentano — Sejong Center • Rebecca das Musical — Mrs. Danvers — Blue Square Shinhancard Hall • 2023–2024 — Rebecca das Musical — Mrs. Danvers — LG Arts Center LG SIGNATURE Hall • 2024 — Marie Antoinette das Musical — Margrid Arnaud — D-CUBE Link Arts Center • La Rose de Versailles — Oscar François de Jarjayes — Chungmu Arts Center • 2024–2025 — Mata Hari — Mata Hari — LG Arts Center LG SIGNATURE Hall • 2025 — The Voice of the Hamlet - The concert — Hamlet — National Theater of Korea Haneul Round Theater • Marie Curie — Marie Curie — Kwanglim Art Center BBCH Hall • Red Book — Anna — Universal Arts Center • 2025-2026 — Bonnie & Clyde — Bonnie Parker — Hongik Daehangro Artcenter • 2026 — Anna Karenina — Anna Karenina — Sejong Center • Note: Most, if not all, large scale South Korean Musicals are generally double or triple cast for a role. The actors share the role equally and alternate throughout the eight show week.

• Year — Title — Dates — Venue — Notes • 2011 — Ock Joo Hyun 1st Concert — 2011.12.11 — Blue Square Interpark Hall • 2013 — K-Musical Stars Concert — 2013.09.20 — LG Arts Center — With Im Tae Kyung, Kim Seung Dae, and Kai/Jeong Ki Yeol • 2015 — Promise 2015 — 2014.12.31 — Sejong Center — With Im Tae Kyung, Im So Ha, Min Young Ki, Shin Young Sook, Jeon Dong Seok • 2016 — vOKal; 10th Anniversary Concert — 2016.01.22–01.23 — Blue Square Interpark Hall — Celebrating her 10th anniversary from her debut as a musical actress. The title is purposefully misspelt and capitalised to highlight "OK" which refers to her romanised last name. • Memories The Musical Concert — 2016.10.28 2016.11.11 — With Lee Ji Hoon • 2017 — The Musical Festival in Galaxy — 2017.09.10 — Nanji Hangang Park • 2018 — vOKal Concert — 2018.03.17–03.18 — LG Arts Center • Bigroof Musical Concert — 2018.06.02 — Busan Cinema Center — With Park Eun Tae, Lee Gun Myung, and Lee Ji Hye • To Fly Higher — 2018.07.14–07.15 — LOTTE Concert Hall — Celebrating her 20th anniversary from her debut in the entertainment industry, which started with her debut in the Kpop group Fin.K.L. The title of the show is a play on words with "her" being highlighted in the word higher. • Music of the Night — 2018.11.09 — Anseong Art Hall — With Lee Gun Myung, Lee Ji Hoon, and Lee Ji Hye • TOYOTA CLASSICS Hybrid for Music — 2018.11.14 — Seoul Arts Center • HAF Festival — 2018.11.30–2018.12.01 • 2019 — Best of the Best — 2019.01.19 — Incheon Culture & Arts Center — With Michael Lee • Musical and the Number — 2019.03.08 — Gwang Ju Cultural Sports Center — With Lee Gun Myung, Michael lee, Yoon So Ho, and Lee Ji Hye • Best of the Best — 2019.03.16 — Iksan Arts Center — With Michael Lee • Musical and the Number — 2019.04.16 — Kimpo Art Hall — With Lee Gun Myung, Lee Ji Hye, and Yoon So Ho • Coverstory No. 1 — 2019.05.19 — LOTTE Concert Hall — With Im Tae Kyung • ONLY; Kim Moon Jeong Concert — 2019.06.07 — LG Arts Center — Celebrating the anniversary and work of Kim Moon Jeong, a renowned Korean music director and conductor, and performing as a featured artist. • Best of the Best; My Only Moment — 2019.06.28 — Uijeongbu Arts Center — With Michael Lee

Ock Joo-hyun is a playable character in the video game Tony Hawk's Pro Skater 2 (only in the South Korean PC version). • Year — Title — Role — Notes • 2000 — Tony Hawk's Pro Skater 2 — Herself — South Korean PC version

• Year — Title — Role — Notes — Ref. Reference(s) • 2021 — Saturday Night Live Korea — Host — Episode 7 • My Teenage Girl — Homeroom teacher

• Year — Title — Network — Role — Note — Ref. Reference(s) • 2021 — Kim Young-chul's Power FM — SBS Power FM — Special DJ — July 12 – July 13

Ock graduated from Kyung Hee University with Sung Yu-ri and Gong Yoo in February 2005. Allegedly Ock had revealed herself to be in a long-term relationship with Jeff Chang, son of Korean media mogul. The relationship was said to have started in 2006, however when she mentions him at the awards show where she thanked him, she refers to him as "a friend of mine". It's inferred that they have since broken up and she is not in a relationship with anyone currently. In the director's cut of the Fin.K.L. Camping Club variety show she stated that she didn't want to get married when her fellow members asked about her thoughts. Ock's agencies TOI Entertainment and the earlier one-person firm Title Role (타이틀롤) were reported in September 2025 to have no popular-culture planning-business registration. Coverage framed that as a suspected illegal operation under the Popular Culture and Arts Industry Development Act (up to two years' imprisonment or a ₩20 million fine). TOI called the missed deadline a clear fault, denied any intent to dodge the law, and said online training had been completed about three years earlier but a later administrative step had been dropped. Ock later apologised in her own name, said registration was filed on 10 September 2025, and in December said an employee's error had skipped a follow-up step after 2022 training and that registration was finished on 23 September 2025. Namyangju Northern Police sent her to prosecutors without detention on 1 December 2025, saying the prior unregistered period still supported the allegation even after she registered.