Remember when Justin Bieber was just a kid from Stratford, Ontario uploading homemade YouTube videos? Now he's getting ready to debut his first album My World on November 17! There are only three days to go until My World takes the world by storm, and J-14 is counting down by revealing exclusive pictures from our photo shoot with Justin each day!

J-14's exclusive countdown photo today is from the New York City rooftop where we did our Justin photo shoot! Everyone was freaking out because Justin was sitting on this ledge high above the city streets -- but he was totally comfortable and confident -- heck, check out that grin!

Check back tomorrow for another never before seen pic and a juicy on-set secret about Justin as J-14 continues Justin Bieber's My World countdown!

And don't forget to enter in the Justin Bieber Holiday Card contest to score a YouTube shout out from Justin on his official site!

Photo: Alex Kroke