Where can I find the deleted scene?

I saw this movie on TV at my cousin's house, but I read that there's a deleted scene in which Baby's (Chris Brown) girlfriend rips his camera off his neck and throws it out the window. Baby then starts beating her and choking her while yelling, "I'ma kill you, bitch!" Does anyone know where I can find this scene?

"Don't cry, it is to be. In time, I'll take away your miseries and make 'em mine...D'Evils."