LIGHTSUM - 'What Should I Do (Doshite KR ver.)' M/V Teaser

LIGHTSUM(라잇썸) - '어떡해 (Doshite KR ver.)' Official Music Video

LIGHTSUM (라잇썸) - '어떡해 (Doshite KR ver.)' 응원법 │ SUB

[MPD FanCam] LIGHTSUM FanCam 8K 'Honey or Spice (Doshite KR ver.)' (LIGHTSUM FanCam) | @MCOUNTDOW...

[MPD FanCam] LIGHTSUM SANGAH FanCam 4K 'How Do I (Doshite KR ver.)' (LIGHTSUM SANGAH FanCam) | @M...

[MPD FanCam] LIGHTSUM CHOWON FanCam 4K 'Honey or Spice (Doshite KR ver.)' (LIGHTSUM CHOWON FanCam...

[MPD FanCam] LIGHTSUM NAYOUNG FanCam 4K 'How Do I (Doshite KR ver.)' | @MCOUNTDOWN_10.22.2026

[MPD FanCam] LIGHTSUM HINA FanCam 4K 'Honey or Spice (Doshite KR ver.)' | @MCOUNTDOWN_2026.10.22

[MPD FanCam] LIGHTSUM JUHYEON FanCam 4K 'Honey or Spice (KR ver.)' | @MCOUNTDOWN_2026.10.22

[MPD FanCam] LIGHTSUM YUJEONG FanCam 4K 'Doshite (KR ver.)' | @MCOUNTDOWN_10.22.2026

[LIGHTSUM is.. here?] LIGHTSUM - Uh-oh (with LIGHTSUM) | Dance Cover @Hongdae