What really happened to Justin Bieber?

Everyone with a phone or computer has seen the mega-viral videos and photos of 28-year-old pop star Justin Bieber. “As you can see, this eye is not blinking,” he told his 241 million Instagram followers. Bieber’s face is drooping and lopsided; he “can’t smile,” his “nostril will not move,” and “there’s full paralysis” on the left side of his face. The entertainer’s doctors diagnosed him with…