This is lil peep.
He's a wrapper / emo musician from Long Island that's made a name for himself out in LA
http://pitchfork.com/features/rising/10001-tears-of-a-dirtbag-rapper-lil-peep-is-the-future-of-emo/
Read the article and listen to this guys tracks.
I remember emo / screamo being a pretty big thing after 9/11
It's BIZARRE seeing this garbage get promoted in 2017