You & I (IU) - generasia,You & I (Japanese Version) [初回生産限定盤 Type B][CDシングル] - IU - UNIVERSAL MUSIC JAPAN,IU アイユー Good Day 初回限定盤 Type A CD+DVD アイユ,You & I (IU) - generasia,2nd Japan Single Album: You & I (Normal Edition)(Japan Version) Released: July 18, 2012 Label: EMI Music Japan Format: CD 1. You & I (Japanese Version) 2. 少年時代 3. You & I (