At an old corner of the city, Bar Sur features all-you-can-eat pizza, and exotic tango performances. This is the quintessential "tanguería" from the Buenos Aires of yesteryear. They offer some of the best selections in music and dance. The style of the show is rather intimate; visitors can listen to the best tangos and view the world-famous dance steps while the live band performs the classics. The ambiance is always lively with amusing exchanges between locals and foreigners.