CALVIN KLEIN campaigns are known for starring some of the hottest names in music and fashion industry. This spring the American brand announced that Justin Bieber is the new face of CALVIN KLEIN Underwear and Jeans. He is posing with Lara Stone in the raunchy black and white pictures for the brand’s spring 2015 ad campaign. The authentic look of the ad campaign was presented in eye-catching megaposter in Munich and Düsseldorf. Both megaposter were installed in the city centers, directly where consumers shop and spend their leisure time.