In a world full of change, one thing is constant: Justin' Bieber's hair. But his style does change from time to time. Read on! (Getty Images) Justin Bieber, in his even younger days, with mentor Usher
was an unlikely star, discovered via YouTube at age 14. But Bieber may be the unlikeliest style star of all: Now 17 years old, the phenom has become known for his signature Justin Bieber hair and those ubiquitous Justin Bieber shoes in every color of the rainbow. The Bieb even has his own line of nail polish
Justin Bieber has made a name for himself with his musical talent and signature look, and Bieber fever is definitely in the air. It's easy to see why—the young star has talent, charisma and style of course. The Bieb can't leave home without his big digital watches, bomber jackets and chains.
Love Justin Bieber
's hair and shoes and, well, his entire wardrobe? Then check out our slideshow of Bieber's coolest style moments: