Lee Jung-shin
Lee Jung-shin (이정신) is a South Korean actor and CNBLUE bassist, now starring in What a Boss Wants. See his biography, age, music and best drama roles.

Beyond the screen.
Lee Jung-shin is a South Korean musician and actor, best known as the bassist and rapper of the rock band CNBLUE. On screen he has grown from idol roles into a reliable actor, and he plays Moon Tae-kyeong in What a Boss Wants (2026). His tall height, easy smile and calm charm work in both music and drama.
Lee Jung-shin is 188 cm (6 ft 2 in) tall.
Early life
Lee Jung-shin was born on September 15, 1991, in Seoul, South Korea, and he grew up in Ilsan. He joined FNC Entertainment as a trainee and learned bass, rap and performance. CNBLUE debuted in Japan in 2009 and in Korea in 2010, and the band quickly became one of Korea's top rock acts.
Career and breakthrough
Lee Jung-shin made his acting debut in the hit family drama Seoyoung, My Daughter (2012), playing Kang Sung-jae, and the long series taught him the basics of television acting. He followed with The Blade and Petal (2013) and the fantasy romance Cinderella and Four Knights (2016), where he played the warm singer Kang Seo-woo.
Popular roles
In the historical version of My Sassy Girl (2017), Lee Jung-shin plays officer Kang Joon-young with quiet strength. He also won praise in Sh**ting Stars (2022) as Do Su-hyeok, a cool entertainment lawyer, and he joined the revenge series The Escape of the Seven (2023) as Hwang Chan-sung. His short early appearance in Voice is still a fun find for fans.
Recent work and why fans love him
In What a Boss Wants (2026), Lee Jung-shin plays Moon Tae-kyeong in a workplace story full of ambition and romance. Fans love his gentle manners, his humour with CNBLUE members and his steady growth as an actor. He keeps proving that he is far more than a handsome bassist.
A career, chapter by chapter.
Selected drama roles
- What a Boss Wants — Moon Tae-kyeong
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Stories to find them in.
Selected credits in the Oxfea collection.
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