Video: Justin Bieber Flips Out In Foul-Mouthed Rant

When paparazzi swarmed Justin Bieber in Londeon (where he on a leg of a world tour that won't end till August) the 19 year-old heartthrob totally lost it and threatened the photographers.
Apparently the paps had been taunted him with some expletives of their own.
Is all of this (including showing up late for one show and fainted on stage during another) part of a new plan to keep The Biebs in the headlines and make him appear more rebellious and/or more vulnerable? Is it time for a more R-rated version of Justine to emerge. Is this what it's all about?
We're not sure.
But we will say this: Give the kid a break. Cut him some slack. Back off.