Here's a nice interview with Jon to a very famous program here in Brazil, yesterday.
He confirms the gig in Rock In Rio, September 20, and also, totally unexpected, a gig in Sao Paulo, in September 21. This is the completely interview. In the TV edition, it had 3min and I don't know why they cut the part that he talks about Sao Paulo gig.
He talks about other great things too...as they be know for be a great live band, why don't have more big screens in the show...So, a nice interview.
http://g1.globo.com/fantastico/video...banda/2440117/