FTISLAND - Lovesick | FT아일랜드 - 사랑앓이 [Yu Huiyeol's Sketchbook / 2017.06.21]

FTISLAND(FT아일랜드)의 킬링보이스를 라이브로! – 사랑앓이, 바래, 지독하게, Sage, 사랑사랑사랑, 천둥, 좋겠어, Wind, Hello Hello | 딩고뮤직

[ENG/JPN] LEE HONG GI Feels Nervous Watching Fellow Singers Perform His Song #FTISLAND #LEEHONGGI

INFINITE - Back / Paradise / Be Mine / Bad [Yu Huiyeol's Sketchbook]

유희열의 스케치북 Yu Huiyeol's Sketchbook - FT아일랜드 - 사랑앓이. 20170610

【繁中韓字】FTISLAND - 愛情病(Love Sick)

CNBLUE - I'm a Loner / Cinderella / Can't stop [Yu Huiyeol's Sketchbook]

Hwang Chiyeul - A Daily Song | 황치열 - 매일듣는 노래 [Yu Huiyeol's Sketchbook / 2017.07.12]

[C.C.] JUNG YONGHWA is here to steal LEE HONGGI's song #FTISLAND #LEEHONGGI #CNBLUE #JUNGYONGHWA

FTISLAND (FT아일랜드) - Wind [Yu Huiyeol's Sketchbook / 2017.06.21]

KyuHyun - At Gwanghwamun / A Milion Pieces [Yu Huiyeol's Sketchbook]

유희열의 스케치북 Yu Huiyeol's Sketchbook - FT아일랜드 - Wind. 20170610

[#가수모음zip] FT아일랜드 모음zip (FT Island Stage Compilation) | KBS 방송

[Oppa Thinking] 오빠생각 - LEE HONG GI, 'Random Play Song' 20170701

[ENG/JPN] LEE HONG GI got His Song Stolen by Somebody He Never Expected🫨 #FTISLAND #LEEHONGGI

[4K] FTISLAND RE-BOOT LIVE [Ticketing Live] Unthinkable, Severely, Thunder, Take Me Now, Love Sick

230422 FTISLAND - 壞女人Bad woman + Severely + Do you know why + Don’t Love [ RE: FTISLAND in Taipei ]

[모아보기] 함께한 여름밤은 환상이었어🌠꿈같은 FT아일랜드🎤🎸🥁 노래모음 #애프터다크

뮤직뱅크 Music Bank - Wind - FT아일랜드 (Wind - FTISLAND).20170609

CNBLUE - Loner (외톨이야) + Intuition (직감) + I'm Sorry (Sketchbook) | KBS WORLD TV 211029

[4K]2023 FT아일랜드 콘서트 HEY DAY - 바래+사랑후애+사랑앓이+천둥_이홍기F_20230826_첫콘