After School (애프터스쿨) KOREAN After School Blue – Wonder boy (CC Lyrics) 원더보이 Wonder boy “Wonder boy” THE 4TH SINGLE ALBUM-BLUE 2011.07.20 Jooyeon, Raina, Lizzy, E-Young Lyrics/작사: 안영민 Composer/작곡: 조영수 Arranger/편곡: 조영수