Justin Bieber or DieBe careful out there today on the Internet, folks. April Fools is in high gear and virtually any story you read should be met with utmost scrutiny and suspicion. Our favorite prank of the morning definitely has to be Justin Bieber's hostile takeover of popular comedy site Funny Or Die. Check out the 16-year-old pop phenom's manifesto below. And just remember "anything that's not Bieber DIES." Happy surfing!