I'm looking for a music video I saw a while back, but forgot to save.

It was a rap song and the video pretty much started with this guy with his girl when he gets this phone call. He runs out of his home and down the street to his best friends house where his friends mother is crying and they paramedics are loading the body into the ambulance. Afterwards he goes to the cemetery to visit his friends grave but there is another person there.

That is as much as I can remember :(