Justin Bieber Releases Even Hotter 'Calvin Klein' Campaign Pics

Justin Bieber shows off his abs while going shirtless with model Lara Stone straddling him in these new images from his Calvin Klein campaign.

The photos were shot in New York City by famed fashion photographers Mert Alas and Marcus Piggott.

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“Calvin Klein is such an iconic brand and I am excited and honored to become a part of the Calvin Klein brand legacy with this campaign. I have been a longtime fan of the brand and have worn their jeans and underwear for a while, so this is kind of a dream come true,” Justin said in a statement. “This is the beginning of an exciting new year for me, personally and professionally, and being a part of this campaign has been a fantastic opportunity and experience.”

Watch the just released 30 second commercial featuring Justin and Lara below!

Click inside to see Justin Bieber’s commercial for the underwear campaign…