Hello I'm from Brazil and I love dance Rocking .. thanks for posting videos like that here in Brazil is very helpful to practitioners returning to practice this style of dance! I represent the back spin crew.
No dis to my Puerto Rican bros. You guys made a huge contribution to the development of breakin and toprock, but I have evidence this initially came from African American of the 50s ( Uprock or Brooklyn Rock) and early 70s (breakin)
Don't know the first track Wary is dancing to... it was at a jam, but i think it was remix version of Makossa. Thanks for watching and liking the Video.