(L-R) Colombian singer Shakira, U.S. singer Wyclef Jean, Brazilian singer Carlinhos Brown, Brazilian singer Ivete Sangalo, Mexican guitarist Carlos Santana and Brazilian singer Alexandre Pires attend a press conference briefing about the closing ceremony of 2014 FIFA World Cup at Maracana Stadium, in Rio de Janeiro, Brazil, on July 12, 2014. (Xinhua/TELAM)