I first came across Justin's name on April fool's and I had absolutely no idea who he was. What was he doing telling the whole Internet that he does what rockstars do? I was puzzled and wondered why I should care. I proceeded to read the Wikipedia article about him and was amazed to learn that he is 16 years old and got a recording deal by singing for Usher when he was 13. Pretty sweet. He was selected for the audition through YouTube.
As you can see from this picture, Justin still hangs out with Usher. He's also recorded songs with Ludacris and Soulja Boy which I find odd. The weirdest thing about the Soulja Boy collaboration is that the two artists met on iChat. Way to go technology.
Justin Bieber is 16 years old so how many songs can he possibly have written and recorded? He's somehow released two albums already!