• I. Profile

    CHECKMATE (체크메이트) is a four-member co-ed group under GRACE COMPANY Entertainment. They debuted on September 21, 2020, with the single album "Drum" with previous members Nason and Haechang.

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    The group would later make a comeback with their 2nd pre-single "You" which was delayed three times until it was announced by GRACE COMPANY Entertainment that the group's pre-single track will be released on March 28, 2021.

    II. Meet The Members

    Profile Position Years Active
    Name: Sieun (시은)
    Birthday: September 19, 1993
    - She is a former member of RAMISU.
    - She is a former pre-debut contender for Rendezvous.
    - Her role model is Taeyeon from SNSD.
    Leader, Main Vocalist 2019–present
    Name: Suri (수리)
    Birthday: October 11, 1994
    - She is a former member of the pre-debut disbanded girl group Rendezvous.
    - She is a also former member of AMOR.
    - She can do taekwondo.
    - Her role model is Ariana Grande.
    Main Rapper, Vocalist 2019–present
    Name: Yongseok (용석)
    Birthday: May 23, 1996
    - Members call him a dragon stone.
    - He said that BTS inspired him to become an idol.
    Lead Vocalist 2019–present
    Name: Noah (노아)
    Birthday: March 18, 1998
    - When asked which character he was like he said, Harry Potter.
    Vocalist, Maknae 2019–present

    III. Discography

    Single albums

    • "Drum" (2020)
    • "You" (2021)

    Digital singles

    • "Drum (New.)" (2021)

    IV. Music Videos

    V. Performances

    VI. Youtube Segments

    VII. Other Social Media