We always thought it was a bit odd that Justin Bieber wore a gas mask out in public occasionally, but now we understand why he does it! It’s actually a way that Justin and his friends can prank the paparazzi!
A source explained to Us Weekly:
The gas mask Justin has been wearing around London is a joke between his friends, but people are starting to take it seriously. Justin’s close friend Julian Keyz also wears it to pretend he’s Justin and throw people off as they’re the same height. All his friends take turns wearing it as a joke to throw off the paparazzi. It’s not a serious thing, they’re just having fun around London with it.
We wonder if that’s really Justin in the photo above, or if it’s one of his friends playing a prank!