As you certainly remember, Justin Bieber got a guest starring role on CSI: Crime Scene Investigation… why? BECAUSE THERE'S NOTHING THIS ADORABLE LITTLE MOP TOP CANNOT DO! Now... are you ready to see him ACT THE SHIT out of a CSI scene? Here's Justin getting grilled by a cop who wants him to narc out his bomb-making brother. Note how Das Bieb is totally going for a Alec Baldwin/Christopher Walken vocal vibe. Also note that there is someone in the very next room waiting for him to hurry up and finish the scene so Justin can be presented with his Emmy. (Might as well give him his Oscar, too. It's only a matter of time.)