2011年12月18日舞蹈課舞曲,
歌名：S&M(禁忌遊戲)-歌手：
Rihanna(蕾哈娜 )，舞蹈老師
姓名為 Patty Chiang,以下為
Patty Chiang老師的錄影教導.
On December 18, 2011 the dance lesson
dance music, song：S&M - singer：Rihanna ,
Is a dance teacher Name is Patty Chiang ,
the following is Patty Chiang teacher's
video recording
guidance for this reason.
