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![LIGHTSUM Digital Single [POSE!]](https://i.ytimg.com/vi/TKGovwXRDfU/maxresdefault.jpg)
![[Original Program] LIGHTSUM: Light-Log](https://i.ytimg.com/vi/gcY1q1erJI4/maxresdefault.jpg)
![1st Mini Album [Into The Light] Official Audio](https://i.ytimg.com/vi/U954QViLnhI/maxresdefault.jpg)
![[Special Program] LIGHTSUM: Lalala School](https://i.ytimg.com/vi/fP-7GLd_f4M/maxresdefault.jpg)
![2nd Mini Album [Honey or Spice] Official Audio](https://i.ytimg.com/vi/tUyRrQaRvMY/maxresdefault.jpg)
![뻔뻔예보 예보관 킹유정 출격! [Light-Log(라잇로그)] EP.26 │ LIGHTSUM(라잇썸) │ SUB](https://i.ytimg.com/vi/s_XRkaGhd5A/mqdefault.jpg)
![오사카_반나절_코스_추천📍_오코노미야키부터_도톤보리_쇼핑까지!.mp4 [SUMthing(썸띵)] #59 │ LIGHTSUM(라잇썸) │ SUB](https://i.ytimg.com/vi/nTHaILRRzBg/mqdefault.jpg)
![KANSAI COLLECTION 2025 S/S 비하인드 [SUMDAY(썸데이)] #60 │ LIGHTSUM(라잇썸) │ SUB](https://i.ytimg.com/vi/0PhLjyl6N5E/mqdefault.jpg)
![방금 뭐가 날아갔는데요? [라라라 초등학교(Lalala School)] EP.3 │ LIGHTSUM(라잇썸) │ SUB](https://i.ytimg.com/vi/fP-7GLd_f4M/mqdefault.jpg)
![휴지 잡기 전에 정신 부여잡아 [라라라 초등학교(Lalala School)] EP.2 │ LIGHTSUM(라잇썸) │ SUB](https://i.ytimg.com/vi/b0ZQyyc49QY/mqdefault.jpg)
