Kowboy Karlie–After appearing in Donna Karan’s fall ads, Karlie Kloss shows off her sultry side in a new video for Tamara Mellon where she is western chic and unbelievably sexy. Previously, Karlie modeled for Mellon’s “High Heels & Sharp Knives” film. In the latest one, the American model is captured in black and white by Tom Craig, Karlie impresses in leather dresses, ankle boots and crop tops. Check out the video below and shop the Kowboy Karlie lookbook on TamaraMellon.com