León Gieco, a leading figure in Argentine popular music, turns 70.
León Gieco
Ricardo Mollo
Juan Carlos Baglietto
Teresa Parodi
Raul Porchetto
Javier Malosetti
Ligia Piro
Lisandro Aristimuño
Víctor Heredia
Andrés Giménez
Nicolas Bereciartua
Mavi Díaz
Gustavo Santaolalla
Abel Pintos
Liliana Vitale
Luis Gurevich
Diego Smolovich
Joana Gieco
Alejo Leon
Gustavo Nápoli