Tango
Tango is a social dance form that shaped in Buenos Aires, Argentina from various roots. The musical styles that evolved together with the dance are also known as "tango".
Early tango was known as tango criollo or simply tango. Today, there are many tango dance styles including Argentine tango, ballroom tango (American and International styles), Finnish tango, Chinese tango, and vintage tangos. The Argentine tango is regarded as the "authentic" tango since it is closest to that originally danced in Argentina and Uruguay.