PHOTO Justin Bieber walkin’ round with his pants on the ground

Justin Bieber underwear Wango Tango 2012

I will give our Bieber Army readers just a minute to catch their breath after witnessing the Biebs’ whitey-tighties. Are you ready? Okay then!

That there is Justin “Pants on the Ground” Bieber introducing his protégé (isn’t he too young for one of those) Carly Rae Jepsen at the 15th annual KIIS FM’s Wango Tango at The Home Depot Center in Carson, California. Other performers included Nicki Minaj and Maroon 5 but all of them failed to generate the adoration like the Bieberdonk did during the day-long music concert.

I bet there were some young music-lovers who were all bummed out about being behind the rear end of the stage when they surprisingly got the wonderful gift of Justin’s bum, or, rear end.

I got two videos to share with you now. The first is the moment above in moving pictures as you’ll see people flock down to the stage as Bieber makes his bum rush. He tries to pull up them britches once he gets up on stage but they still are hangin’ low.

And just so you know that you too can be a true Belieber, here is Justin from back(side) in the day, which for his career means anything over 6 months ago, performing his very own version of “Pants on the Ground.” In the biz we call it, foretelling your future moonage (no we don’t).

When I combined the categories “Justin Bieber” and “Wardrobe Malfunction” my laptop actually froze up! What? I’m just sayin’. You know when you zoom in there’s something you might have missed!

Justin Bieber's underwear belongs to Selena Gomez

A girl’s gotta do what a girl’s gotta do.

Photo: Your Mom FayesVision/WENN.com