JUSTIN BIEBER is now fondly referred to by fans, as Bustin Jieber, or Twieber - thanks to the introduction of new Twitter trending topic rules.

On April the 28th, we were lucky enough to capture some of the frantic day that was JUSTIN BIEBER DAY - on V-I-D-E-O! The videos are from his visit to Strathallan School.

Check out JUSTIN BIEBER DAY - in photos HERE.

Check out our Finders Keepers on Justin's Sneakers HERE.

Read our interview with Justin Bieber HERE.