It is waka waka, waving the flag.
Waving flag
The song on FIFA World Cup 2010 is Wavin flag by K'NAAN.
Alex Song played for Cameroon in the 2014 FIFA World Cup.
Alex Song wore jersey number 6 in the 2014 FIFA World Cup.
FIFA World Cup
2002 officail world cup song
Waka Waka this time for Africa is the official song of 2010 FIFA world cup.
waving flag
Alex Song had played 47 times for Cameroon before the 2014 FIFA World Cup.
song
FIFA trademarked Copa do Mundo da FIFA Brasil 2014as the official name for the 2014 FIFA World Cup to match Brazil's official language, Portuguese. In English, FIFA stylized the official name as 2014 FIFA World Cup Brasil, mixing English with the Portuguese spelling of "Brazil".
Russia were chosen as the hosts for the 2018 FIFA World Cup, not England.