Video of the Day: The Rock Dislocates Finger, Displays it on Instagram and It Looks Awful

In the Instagram clip that the actor posted from the set of his upcoming film "Central Intelligence," he shows a gasp-inducing look at one of his fingers that is definitely bent the wrong way. However, a rep from New Line clarified that it's only a joke — it's a prosthetic hand that's seemingly broken. "I […]