Justin Bieber is one of the most popular celebrities or 2011 and what looks to be 2012. So if you are a Justin Bieber or Justin Bieber is your Hero, or if your just a super fan of Bieber, this is must have book for you. With more detail of his life for any fan or even just those who are looking out for their children, or family member, and see what they see in their heroes. and he has Over 6.6 million Twitter followers, to date. AMAZING.