H1-KEY

H1-KEY(하이키) 나의 첫사랑에게 (To. My First Love) Official M/V

H1-KEY(하이키) 'ATHLETIC GIRL' M/V

H1-KEY(하이키) 여름이었다 Official M/V

Golden Covered by H1-KEY (하이키) HWISEO (휘서) (원곡 : HUNTR/X)

H1-KEY(하이키) 뜨거워지자(Let It Burn) Official M/V

H1-KEY(하이키) '건물 사이에 피어난 장미 (Rose Blossom)' M/V

[🌎ENG Lyrics] H1-KEY (하이키) - Summer Was You | KBS WORLD TV 250711

Rose Blossom - H1-KEY [Music Bank] | KBS WORLD TV 230106

H1-KEY(하이키) & JOSH CULLEN ‘Re: Thinkin' About You’ Official M/V

H1 KEY하이키 'ATHLETIC GIRL' MV reaction

260526 H1-KEY (하이키) - 한국에너지공과대학 (KENTECH) 축제 직캠 (Fancam)

H1-KEY ハイキー 하이키 - 여름이었다 (Summer Was You) [Music Bank] | KBS WORLD TV 250711

H1-KEY(하이키) 'SEOUL (Such a Beautiful City)' M/V

H1-KEY ハイキー 하이키 - To. My First Love [Music Bank] | KBS WORLD TV 260320

H1-KEY(하이키) ‘세상은 영화 같지 않더라’ Official M/V

H1-KEY(하이키) Thinkin' About You Official Live Clip

240927 H1-KEY 하이키 - ROSE BLOSSOM 건사피장 | YEL 옐 세로 직캠 | 원광보건대학교 신용대동제 [KPOP FanCam 4K]

Summer Was You - H1-KEY 하이키 [Music Bank] | KBS WORLD TV 250711

[4K] H1-KEY(하이키) “세상은 영화 같지 않더라(Not Like a Movie)” Band LIVE | it's Live

To. My First Love - H1-KEY 하이키 [Music Bank] | KBS WORLD TV 260320

H1-KEY(하이키) 나의 첫사랑에게 (To. My First Love) M/V Teaser

[4K] H1-KEY(하이키) “나의 첫사랑에게(To. My First Love)” Band LIVE | it's Live

[COMEBACK] H1-KEY ハイキー 하이키 - To. My First Love [Music Bank] | KBS WORLD TV 260306

H1-KEY(하이키) 'RUN' M/V

[In The Studio] H1-KEY (하이키) - 나의 첫사랑에게 (To. My First Love)｜인더스튜디오, Stone PERFORMANCE

H1-KEY (Highkey) To. My First Love Dance Practice

H1-KEY Was NOT Ready for K-POP TRUTH OR TRUTH

[🔊8D Bank] H1-KEY (하이키) - To. My First Love | KBS WORLD TV 260306

H1-KEY - Summer Was You [Open Concert : EP.1546] | KBS KOREA 251026

H1-KEY(하이키) [나의 첫사랑에게 (To. My First Love)]/EP1304 SBS Inkigayo

250927 하이키 옐 세로 직캠 굿포유 YEL Good for you H1-KEY 상주세계모자 페스티벌