4:00 IU (아이유) - 'Good Day (좋은 날)' Lyrics [Han/Rom/Eng/가사] 5:58 IU (아이유) _ Good Day (좋은 날) _ MV 4:39 IU(아이유) - Good Day(좋은 날) (Sketchbook) | KBS WORLD TV 200918 4:15 IU - Good day (The Golden Hour: Under the Orange Sun) 4:04 【TVPP】IU - Good Day, 아이유 - 좋은 날 @ Comeback Stage, Show Music core Live 1:40 WONHEE (ILLIT) - Good Day (Cover) | 2025 MBC Music Festival | KOCOWA+ 0:31 IU - Good Day 3 Octave Climax Clip 🤍[The Golden Hour Blu-Ray 2023] 4:39 [Escenario Legendario] IU - Good Day I KBS WORLD TV 200918 3:51 120728 IU - Good Day [108P] 3:56 `아이우` IU - `좋은 날` GOOD DAY [LYRICS Han/Rom/Eng] 1:31 IU singing 'Good Day'♪ the very song which established 'singer' IU- Knowing Bros 151 4:24 아이유와 판듀가 되기 위한 5인 5색 가창력 폭발 ‘좋은 날’ 《Fantastic Duo 2》 판타스틱 듀오 2 EP10 0:42 [HD] Jungkook Sings IU's Good Day 4:16 아이유 - 좋은 날 [유희열의 스케치북/You Heeyeol’s Sketchbook] | KBS 200918 방송 4:20 IU - Good Day 4:26 IU (아이유) - Good Day (좋은 날) Easy Lyrics 4:42 Good Day (Original: #IU) - Park Minhye [Immortal Songs 2] | KBS WORLD TV 230204 2:33 IU Good Day Japanese Version