After seeing for the first time I just cannot get over how clever these two girls made the video. I'm thinking some serious scientific calculus was involved in fabricating their movements, divided by the hypotenuse of the song length and given to the limits of derivative of lyrics portrayed. HA HA HA. Simply put, it's marvelous baby!
I was going to post my comment but didn't want to be viewed as a stalker. I'm guessing that the girl on the left choreographed the whole thing since her dancing movements were fluid compare to the next. But not that the girl on the right was lacking in any dancing ability. I had to look over and over again to see if they really synchronized with the song. Although I can spot few spots but once I got into the music and dancing it all didn't matter. It's a pure joy to see some real talent in YouTube.
Good job, girls. I especially liked the girl on the left looking at the camera with a nod, when posing at the word, "Stronger."
See the video: http://www.youtube.com/watch?v=lLYD_-A_X5E
