It's been a busy year for everyone's favourite Canadian pop star! Check out just what Justin Bieber has been up to so far in 2010.
Justin scooped up four awards at the American Music Awards including the top prize of favourite entertainer of the year. He's the youngest person to ever pick up the prize. Congrats!
Usher cried when he missed out on the awards, not because he's a bad loser but because he was so proud of the little pop star! Aww!
Not happy with just taking over the music world Justin has written his first book about his life so far. It will be coming to a store near you soon.
Justin's announced loads of UK dates for his world tour. We reckon he was asking Becks for some good hamburger joints in London!
Bieber fever has continued to spread around the world. Bieber's travels took him as far as Japan where fans couldn't wait to see him!
Off stage he's also had a busy year! He was play fighting with Will Ferrell on the red carpet at a movie premiere. Will we be seeing him on the big screen soon?
Now who's being snapped! Justin has been photographed with a loads of celeb ladies on his arm this year. Now it's his turn to get his own back!