First balled dancer

First balled dancer that used pointe shoes was Marie Taglioni in 1832 ballet "La Sylphide".

Breakdance

Breakdancing was first created as a "less lethal" form of fighting between warring African-American street gangs in 1970s Bronx area of New York City.

Cha-Cha

Famous modern dance Cha-Cha originated from Cuba.