HS

    Hwang Si-hyeon

    Acting

    March 12, 2005 (21 years old)
    Uijeongbu-si, Gyeonggi-do, South Korea

    1

    Acting Credits

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    Biography

    Sihyeon (시현) is a South Korean singer under A2Z Entertainment. She is a member of the girl group CSR.

    Known For

    A-IDOL

    Self - Contestant

    Filmography

    A-IDOL

    2025

    as Self - Contestant