After the internet begged the "Yummy" singer to get rid of his facial hair, it appears Justin finally listened to his fans' feedback. On Sunday afternoon, the 25-year-old pop star revealed his new look on social media. "I shaved," he declared on Instagram to his 127 million followers, alongside a selfie that showed off his major transformation. "MUSTASHIO went on holiday, but he will be back in due time." Moreover, he captioned his image, "Babyface BIEB," which was quite possibly a reference to the many fans who pleaded for him to shave. Just last...