The Biebs has come of age: Justin Bieber has top 2 spots in year-end Billboard Hot 100

ORLANDO, Fla. -- Justin Bieber has come of age.

Yes, the Biebs has made a belieber out of us on the pop charts by scoring the top 2 songs in Billboard's year-end top 100 songs.  

He's come a long way from the pimple-faced adoslescent boy who tortured us with "Baby"