Claudia Leitte, Jennifer Lopez and Pitbull perform during the 2014 World Cup opening ceremony at the Corinthians arena in Sao Paulo

Singers Claudia Leitte (L-R), Jennifer Lopez and Pitbull perform during the 2014 World Cup opening ceremony at the Corinthians arena in Sao Paulo June 12, 2014. REUTERS/Fabrizio Bensch (BRAZIL – Tags: SOCCER SPORT WORLD CUP ENTERTAINMENT)