[3] [K-Choreo/Fancam] ϸ Lucky Girl Syndrome / ϸ Lucky Girl Syndrome Dance Practice [3] Ʃ Ʈŷ ϴ [4] ΰ ȯ [6] ƸƼ δȸ 1 60 [6] ѱ ౸ [6] ̹ ¸ 鼭 [7] ѱ ξ߱ ڸȽø ִ ? [7] , ó ĺ ȣ [8] ̺ ݹڳ [8] ﹏