This is an instructional video on dancing the Tango, specifically the footwork. This elegant dance instructional goes over the Rulo Loco embellishments. A tiny circle with your free foot as pivot during a forward ocho. Coordination of the foot circling and the hips flipping as your change direction is key. (I made this name up, so don't try to ask anyone else what the 'rulo loco' is. They will think YOU are loco!)
Early tango was known as tango criollo, or simply tango. Today, there are many tango dance styles, including Argentine Tango, Uruguayan Tango, Ballroom tango (American and International styles), Finnish tango and vintage tangos. What many consider to be the authentic tango is that closest to that originally danced in Argentina and Uruguay, though other types of tango have developed into mature dances in their own right.