shows off his killer abs in new photo spread featured in 's The Grind issue. In a series of shirtless pictures, the 22-year-old actor-singer-model can be seen dropping his pants and grabbing his crotch.
In another shirtless photo, the "Jealous" crooner shows off his toned body from behind, revealing his butt crack while wearing a pair of unbuttoned jeans. He slips his left hand in his pocket while his right hand touches his butt.
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