The Examiner reports that GaGa's South American dates have had lacklustre sales considering the size of the venues she was booked into.
GaGa claimed her Peru show had an audience of 50,000, whereas actual ticket sales were reported to be around 17,000, with many tickets for the show being given away free as part of a buy-one-get-one-free deal.
Many of GaGa's Latin American shows also suffered from similarly low turnouts. However, Madonna regularly played in the same area to sold-out crowds of more than 55,000.
GaGa's tours have fared much better in Europe and South Africa, and the 26-year-old is set to launch her 'Born This Way Ball' tour in North America next month.
From Digital Spy