Would you agree there are certain musical styles which should not be either danced or sung by determined groups of people?
Having been to Brazil is that i tell tourists from North America and Western Europe it is time to consider the possiblity of leaving the dancing of the music on this video to the brazilians...and brazilians only. (Also possibly to Dominicans, Puerto Ricans and Mexicans from the Caribbean area).
Saw tourists from the USA, Canada and Western/Northen Europe trying to dance it, and they looked...well...not that very nice to say the least; no matter how hot the blonde could have been, they did not look good.
So if you go to Brazil with your wife or girlfriends and you see brazilians telling them they are "doing it just fine", do not believe them! PLEASE
Do you know of any other examples which should not be tried by a specific group of people?