Kanye West - Through the Wire
The screamings are actually the scramblings of Chaka Khan - Through the Fire (which is actually a romantic oldie!). The lyrics are as follows:

Through the fire
To the limit, to the wall
For a chance to be with you
I'd gladly risk it all
Through the fire
Through whatever, come what may
For a chance at loving you
I'd take it all the way
Right down to the wire
Even through the fire

I'm addicted to both Through the Fire and Through the Wire.