Who sings the new remix of africa by toto?

I've only recently heard this song on the radio a couple of times. It's not by karl Wolf Or Jay-Z. But it sounds a lot like the one by Karl wolf in the beginning before it goes into the rap thing. The whole song is like the beginning of the song by Karl Wolf. can you help me?|||BIG TIGER|||Both the original version and the remix to the song feature R. Kelly and former Rap City host Big Tigga|||If the song is called "Hey Africa", it is definitely by Akon.