Justin Bieber has brushed off criticism of his recent Calvin Klein photoshoot.

The Canadian has become the face of the iconic brand and raunchy promotional images were unveiled earlier this month.

They saw the 'Boyfriend' star topless alongside model Lara Stone.

However, many believed that Bieber's torso muscles and crotch were altered with the use of Photoshop.

The singer has now taken to Instagram to post an image of himself wearing just a towel, writing:

"Photoshop lol."

Bieber meanwhile recently revealed that he plans on touring this year.

He is also set to record a new album in 2015.

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