It was the Columbian singer Shakihra, she was there for the 2006 world cup as well.
Waka Waka this time for Africa is the official song of 2010 FIFA world cup.
Shakira (Waka Waka)
Salim Sulaiman
Wavin' Flag by K'naan
The "Who"
Shankar-Ehsan-Loy composed the official song of 2011 Cricket World Cup.
The official mascot for the 2010 commonwealth games is Shera. The official song of 2010 commonwealth games is Jiyo Utho Bado Jeeto. The song was composed and performed by Indian musician A. R. Rahman.
The song on FIFA World Cup 2010 is Wavin flag by K'NAAN.
"De Ghuma Ke" is the official song for the 2011 Cricket World Cup. It was composed by Shankar-Ehsaan-Loy.
2002 officail world cup song
The official song of the 2011 Cricket World Cup "De Ghuma Ke" was composed by Shankar-Ehsaan-Loy.
waving flag