At first I thought it was by the Black Eyed Peas because there's 2 rappers in the song and the chorus is sung by a female. It's has an uptempo beat and basically they rap about the world and it's problems. It kind of has a African jungle beat to it not sure...but at the end rappers yell out "GORILLAS"...not sure if that helps.
Can anyone name the song I'm talking about?