Justin has a treasure hunt game going on right now on his Facebook page. Using Google Streetview you are to complete some challenges by collecting presents. Once completed you will be entered into a draw to meet JB in London on Nov 7, 2011 (same day he lights the Westfield Christmas tree.)
That’s pretty much all I can tell you because I’m in Canada and it doesn’t allow me to enter the game so I don’t know much else. This game is only open to UK residents it says.
If you’re lucky enough to be from the UK then why not play the Justin Bieber UK Treasure Hunt Game now?