It's called scream-o, one of the biggest jokes in the rock industry nowadays. These hack fucks call themselves talent, when they only got a record deal because they're a couple of pretty-boys who will appeal to the 10- to 12-year old girls.
As Nuttkase said, that's not real screamo... its just a bunch of bullshit. Calling that screamo is like calling linkin park "Classic Rock". I dont even know where to place that. That group will be gone in less than a year.