We are happy to confirm that Madonna's 'Sticky & Sweet' tour will stop at Rio De Janeiro's Maracana Stadium on December 14th and at Sao Paulo's Morumbi on December 18th!

A fan club devoted presale for both shows will start on Wednesday, August 20th at 10am Local Time.

Public registration will start on August 20 and end on August 29. Tickets for the Rio De Janeiro show will go on sale Monday, September 1st while the Sao Paulo ones will be available from Wednesday, September 3rd.

Source: Madonna.com