iu - good day

【TVPP】Solji(EXID) - Good Day(IU), 솔지(이엑스아이디) - 좋은날(IU) 3단 고음 도전! @ My little television

Hyomin T-ara - Sing Good day - IU

[K-POP] IU - オッパ + Dance + Good day (Live) 120525

【TVPP】IU - Good Day, 아이유 - 좋은 날 @ Hope Concert Live

【TVPP】IU - Good Day, 아이유 - 좋은 날 @ International Multicultural Festival Live

[TiaraIsA][Code] IU - Good Day

[HD] IU Good Day MV English Subs

IU Real Good Day Makeup Tutorial

IU - Good Day MV [English subs + Romanization + Hangul] HD

【TVPP】IU - Good Day, 아이유 - 좋은 날 @ Remocon Live

IU - Good Day

IU -Good Day- @ ハッピーMusic

IU - Good Day Japanese Version (LIVE)

IU - Good day Subtitulado

IU - Good Day [PV]

IU _ Good Day _ MV

【LIVE中字】101211 IU - Good Day (좋은 날)

2017-1-7 IU《Good Day》@《24 STEPS》in Taiwan

IU - Good Day, 아이유 - 좋은 날, Music Core 20110115

IU - Good Day, 아이유 - 좋은 날, Music Core 20101218