YouTube Prank Uses Fake Dinosaurs to Scare Chris Pratt

The same guy that created the crazy funny Halloween-themed spider-dog video last year is back with his latest prank. And this time, it's dino-mite! Two guys dressed up as velociraptors, and attempted to frighten CHRIS PRATT from "Jurassic World". Chris was exiting a parking garage, and walking through the basement of a building . . . and one of them jumped out when he walked through a door.  Apparently his people were in on it, but Chris had no idea. ;