![Couples take part in the "La Gran Milonga Nacional" (The Great National Milonga Dance) in Buenos Aires, December 7, 2013. The grand open air milonga is held annually on Avenida de Mayo, Couples take part in the "La Gran Milonga Nacional" (The Great National Milonga Dance) in Buenos Aires, December 7, 2013. The grand open air milonga is held annually on Avenida de Mayo,](https://c8.alamy.com/comp/2CY8RX3/couples-take-part-in-the-la-gran-milonga-nacional-the-great-national-milonga-dance-in-buenos-aires-december-7-2013-the-grand-open-air-milonga-is-held-annually-on-avenida-de-mayo-the-citys-main-avenue-for-just-one-night-with-live-orchestras-singers-and-tango-goers-couples-filling-the-street-from-late-evening-after-midnight-reutersenrique-marcarian-argentina-tags-society-2CY8RX3.jpg)
Couples take part in the "La Gran Milonga Nacional" (The Great National Milonga Dance) in Buenos Aires, December 7, 2013. The grand open air milonga is held annually on Avenida de Mayo,
![Tango dancers at "Gran Milonga Nacional" tango festival. Avenida de Mayo, (May ave.), Buenos Aires, Argentina Stock Photo - Alamy Tango dancers at "Gran Milonga Nacional" tango festival. Avenida de Mayo, (May ave.), Buenos Aires, Argentina Stock Photo - Alamy](https://c8.alamy.com/comp/ENB7FX/tango-dancers-at-gran-milonga-nacional-tango-festival-avenida-de-mayo-ENB7FX.jpg)
Tango dancers at "Gran Milonga Nacional" tango festival. Avenida de Mayo, (May ave.), Buenos Aires, Argentina Stock Photo - Alamy
![Dancers perform in the "La Gran Milonga Nacional" (The Great National Milonga Dance) in Buenos Aires, December 7, 2013. The grand open air milonga is held annually on Avenida de Mayo, the Dancers perform in the "La Gran Milonga Nacional" (The Great National Milonga Dance) in Buenos Aires, December 7, 2013. The grand open air milonga is held annually on Avenida de Mayo, the](https://c8.alamy.com/comp/2CXGE14/dancers-perform-in-the-la-gran-milonga-nacional-the-great-national-milonga-dance-in-buenos-aires-december-7-2013-the-grand-open-air-milonga-is-held-annually-on-avenida-de-mayo-the-citys-main-avenue-for-just-one-night-with-live-orchestras-singers-and-tango-goers-couples-filling-the-street-from-late-evening-until-after-midnight-reutersenrique-marcarian-argentina-tags-society-2CXGE14.jpg)