That's right folks!! it's almost confirmed according to the chilean newspaper "El Mercurio". The venue would be the "San Carlos de Apoquindo" Stadium in Santiago.

source (in spanish): http://diario.elmercurio.cl/2008/09/04/espectaculos/espectaculos/noticias/12511004-2fec-42fe-a88a-ae2581db680b.htm