Last.fm EventsEvent listing - supplied by http://www.Last.fmen-gbhttp://www.Last.fm60http://www.last.fm Rock In Rio Madrid 2012 on 29 Jun 2012 http://www.last.fm/festival/3142574+Rock+In+Rio+Madrid+2012 http://www.last.fm/festival/3142574 Wed, 14 Dec 2011 15:19:47 +0000 2012-06-29T00:00:00Z 2012-07-07T23:59:59Z http://www.last.fm/venue/9080032+Ciudad+del+Rock