What is that music video by some guy with a name like 'Monster'?

It's a rap song with monster as a recurring name but I don't remember if Monster was the main rapper, or if it was featuring him. And in the music video, it's a scene of a guy making out with a girl in her bedroom and her dad comes home, so the guy hides in the closet. Then the girl apparently gets in a fight with her dad or something and she lies on the bed upset. Then in the backyard, another guy with a mask on comes creeping into her bedroom and creeps up right next to her. It's killing me!!!