韓版ver.
http://www.youtube.com/watch?v=E77r2hvgU8o

mms://stmx.iple.com/GirlsGeneration/000/mdh0000934.wmv
rtsp://stmx.iple.com/GirlsGeneration/000/mdh0000934.wmv



日版ver.
http://www.youtube.com/watch?v=4fxqUaycAho