By A Mystery Man Writer
The singer took off everything but his skivves while on stage at the fashion-meets-music event
Justin Bieber Strips Down to His Underwear in 'I'll Show You' Music Video
Justin Bieber Shows Off His Package in New 'Calvin Klein' Ads, Fashion, Justin Bieber, Lara Stone, Shirtless
Justin Bieber Strips to His Underwear While Presenting On Fashion Rocks!
Fashion Rocks' a Ratings Flop: What Didn't Work & What's Next
Justin Bieber Photos, News, Videos and Gallery, Just Jared Jr.
Justin Bieber booed as he strips to underwear at 'Fashion Rocks
Rihanna bares almost all in sheer, sparkly dress
Justin Bieber Strips to His Underwear on Fashion Rocks Stage!
WE TOLD YA SO! JUSTIN BIEBER: NEW MUSIC AND A NEW LOOK – Janet Charlton's Hollywood, Celebrity Gossip and Rumors
94 Justin Bieber Fashion Stock Videos, Footage, & 4K Video Clips - Getty Images
Justin Bieber Strips to His Underwear on Fashion Rocks Stage!
Just Jared: Celebrity Gossip and Breaking Entertainment News
Justin Bieber Strips to Boxers After Being Booed at Fashion Rocks
Justin Bieber hits vitamin shop after stripping at Fashion Rocks
Justin Bieber strips down to his underwear at Fashion Rocks show