Justin Bieber has proven that the AMA's are his night. The 22-year-old has five nominations for this year's award ceremony, with eight wins already under his belt. It is clear that the icon has seen incredible success at the annual show, especially six years ago. In 2010 the then-16 year old had transformed from an unknown Canadian YouTube singer to Usher's protégé. The teenager released his first studio album, My World 2.0, in January of the same year chart-topping singles like "Baby" and "Somebody to Love" came to the forefront.