WATCH Madison Beer 'Melodies' Music Video: Justin Bieber Protégé Youthful in First Clip Complete With Cameo from 'Heartbreaker' Singer Himself [VIDEO]

Justin Bieber has himself a protégé. The "Heartbreaker" discovered tween Madison Beer on YouTube last year and promptly decided to make her a star. Since then, Beer has signed on with Bieber's manager Scooter Braun. Now, it's time for the 14-year-old's debut single, which dropped last night. The accompanying music video for "Melodies" dropped today (Sept. 12). Read More »