【繁中字】金世正(김세정)《아이와 나의 바다》(My sea)(原唱：IU) 中韓歌詞

(5:22)

【繁中字】金世正(김세정)×安孝燮《사랑인가 봐》 (Love, Maybe) - 中韓歌詞

(2:58)

[MV] KIMSEJEONG(김세정) _ Love, Maybe(사랑인가 봐)(Acoustic Ver.)(A Business Proposal(사내맞선) OST Bonus Track)

(2:55)

【繁中字】[MV] 김세정(金世正)《사랑인가 봐》 (Love, Maybe) - 社內相親OST Bonus Track 中韓歌詞

(2:55)

【韓繁中字】金世正 - 看來是愛情 사랑인가 봐 (社內相親 OST Bonus Track) | 김세정 |

(2:52)

【繁中字】230101 金世正(김세정)《우연과 운명사이》(偶然和命運之間)

(3:15)

韓繁中字 | 金世正 - 再會 (Kim Sejeong - Meet Again) | 驅魔麵館／驚奇的傳聞 OST

(4:41)

【繁中字】230904 金世正(김세정) '빗소리가 들리면 (In the Rain/聽到雨聲的話)' 中韓歌詞

(4:55)

[Leemujin Service]EP.79 KIM SEJEONG |Top or Cliff, Ice Fortress, A Thousand Winds, Hopeless Romantic

(27:46)

【李泳知】唱'NOT SORRY'揪曹世鎬共舞 李恩智出場助陣瞬間變喜劇XD

(2:39)

金世正中文COVER釣出原唱周興哲 超強實力連A-LIN也認證

(2:38)

【耳膜懷孕CUT】gugudan金世正(김세정)中文發音超標準！猜歌每首都超好聽TT│我愛偶像 Idols of Asia

(5:15)

【Live】gugudan世正(구구단/세정/SEJEONG) - 追光者、Flower Way(꽃길)│MTV 我愛偶像 Idols of Asia

(7:40)

Kim Sejeong(김세정) - Top or Cliff @인기가요 inkigayo 20230910

(4:2)

Cast of Business Proposal confesses what they really think of each other [ENG SUB]

(12:27)

[아이유의 팔레트🎨] 세정의 마음은 아이유를 '항해' (With 김세정) Ep.23

(49:24)

【社內相親】安孝燮、金世正高甜合唱OST 兌現收視公約最後還小淘氣鬥嘴(Love, Maybe)

(3:35)

【繁中字】金世正(김세정)《나의 모든 날》(All of My Days) - 愛的迫降OST

(4:)

【韓繁中字】金世正 (김세정) - Top or Cliff

(3:42)

김세정(KIM SEJEONG) 'Top or Cliff' Performance Video

(3:51)

【韓繁中字】김세정 (金世正/Kimsejeong) - Sea of Hope (바라던 바다 盼望的大海 lyrics歌詞

(4:11)

KIM SEJEONG (김세정/金世正) - Top or Cliff〔韓繁中字 / 中韓歌詞〕

(3:43)

【繁中字】김세정(金世正)《시간의 바깥》(Above The Time/時間之外)(原唱：IU)

(1:19)

【繁中字】230904 金世正(김세정) '바라던 바다(Hope of Sea/盼望的大海)' 中韓歌詞

(4:12)

【繁中字】230917 金世正(김세정)×TIKITIK '打電話前想好了嗎'

(2:21)

【繁中字】[MV] 모브닝(MOVNING)《여우비》(Sun Shower) - 社內相親OST Part.3 中韓歌詞

(4:19)

【MV韓繁中字】金世正(김세정) - Love, Maybe(사랑인가 봐)_사내맞선 OST Bonus Track

(2:55)

【繁中字】230904 金世正(김세정) '편지를 보내요 (Send A Letter/寫信給你)' 中韓歌詞

(4:24)