FILE - In this Jan. 23, 2014 file photo, Brazilian singer Claudia Leitte, left, and rapper Pitbull pose at the Maracana stadium in Rio de Janeiro, Brazil. Claudia Leitte and Pitbull will perform the Wordl Cup song with Jennifer Lopez. If you don’t like the official World Cup song, you’re not alone. Although Brazilian Claudia Leitte is also featured in the newest theme, critics say they don’t understand why Cuban-American rapper Pitbull and Bronx-born Puerto Rican singer Jennifer Lopez were chosen for the song when there are so many other great musicians in the land of Bossa Nova. (AP Photo/Felipe Dana,File)