![Sejeong (gugudan) - If Only (만에 하나) [HAN|ROM|ENG Lyrics]](https://i.ytimg.com/vi/m-LC6khfeek/mqdefault.jpg)
04:14
Sejeong (gugudan) - If Only (만에 하나) [HAN|ROM|ENG Lyrics]
Seojung Gugudan Mp3 & Mp4
04:14
![[Fantastic Duo2] Ep 33_Gugudan Se-jeong covering Ailee's song](https://i.ytimg.com/vi/YWM1MQ2Ta7I/mqdefault.jpg)
01:21
[Fantastic Duo2] Ep 33_Gugudan Se-jeong covering Ailee's song
![[MV] SEJEONG(세정) (gugudan(구구단)) _ If Only(만에 하나) (The Legend of The Blue Sea(푸른 바다의 전설) OST Part.10)](https://i.ytimg.com/vi/EmjhISspkyY/mqdefault.jpg)
04:17
[MV] SEJEONG(세정) (gugudan(구구단)) _ If Only(만에 하나) (The Legend of The Blue Sea(푸른 바다의 전설) OST Part.10)
00:38
Gugudan Sejeong Aegyo (Happy Together 20160811)
03:51
김세정(KIM SEJEONG) 'Top or Cliff' Performance Video
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11:39
[KnowingBros🏆Replay] Kim Se-jeong kicks Cho Byeong-kyu for real?? It wasn't faked?｜JTBC 201128 Show
04:11
Romantic Doctor Season 1-Yoon Seo Jung & Kang Dong Joo "Because It's You"
04:56
Famous Aegyo Scenes in Korean Drama 😍🙈
04:47
Kim Se Jeong - "Twenty Five, Twenty One" Cover [The King of Mask Singer Ep 198]
![Se Jeong Casually Loaded the Arrow and Shot it [2020 ISAC New Year Special Ep 8]](https://i.ytimg.com/vi/z4rAyp01n1s/mqdefault.jpg)
04:20
Se Jeong Casually Loaded the Arrow and Shot it [2020 ISAC New Year Special Ep 8]