(Image source from: Justin Bieber the new Calvin Klein underwear model?})

All the shirtless pics of Justin Bieber seems to be paying off finally.

The "Baby" crooner recently posted a selfie displaying his white Calvin Klein undies. In the shot, the tattooed star amply exhibited his abs and underwear, sparking speculations on the unabashed show of his bod and undies.

Was Bieber just feeling himself or hinting the world about a new venture - maybe a modeling campaign for Calvin Klein like Fergie, Miranda Kerr, Trey Songz and, of course, Kendall Jenner or was just trying to flaunt his impressive bod to his millions of fans on the social media app to see how many double taps he'd get?

While the last reason might seem most convincing, a little birdie tells us that Bieber did actually shoot for the famous designer brand Calvin Klein recently.

Another day, Bieber posted yet another selfie showing off his black CK underwear while lounging by the poolside. In fact, J.B. Has Instagrammed a ton of selfies where he's seen wearing a pair of CK undies.

CK Might has already chosen supermodel Lara Stone and male model Matt Terry for its fall 2014 collection. But we hope that someday CK finds its model on its greatest aficionado, JB.

AW: Suchorita Choudhury