OKAY! Time to update with further information! So for those willing to give this flash mob a go, some guidelines on the movements:
-I'll most likely take the leading position myself, as in the front most spot. So for those joining in, you can watch the link provided above in the first post and may practice the moves of the 4 supporters in the group.
-To perform the sequence correctly, while watching the video straight on, your moves will be the mirror opposite of theirs. If that's too difficult, play the video against a mirror and follow the movements exactly.
-Some parts may seem difficult at first. But like most dances, if you follow the beat you may catch on quickly.
-Although I'll be in the lead position, I do not plan to do exactly like the leader does the whole way through. So don't be surprised if I don't fall flat onto the ground just to jump back up again. I'm sure my costume will not agree with that.
Don't be afraid to ask any questions you may have in mind. I've never tried something like this before, but am fully willing to do so anyway! I hope others out there will as well.