“La La La” is the repurposed version of Dare (La La La) for the 2014 World Cup in Brazil. Instead of being a love song, it’s an anthem proclaiming Brazil’s greatness, and calling the players to score.
This is far from the first time she have done a song for the World Cup. For example, she did Waka Waka (This Time For Africa) or Hips Don’t Lie in 2006.