JustJared.com on Twitter: "Justin Bieber vs. other Calvin Klein underwear models -- who is the hottest?! VOTE HERE: http://t.co/Uh7ponTjF8 http://t.co/Kp989RrEcA" / Twitter
Justin Bieber Strips Down to His Wet Calvin Klein Underwear - E! Online
Justin Bieber runs around downtown LA in just his Calvin Klein underwear after shooting music video all night | The US Sun
Justin Bieber's Calvin Klein Ads Really Do Sell Underwear - Racked
Men - Calvin Klein Underwear Underwear | JD Sports Global