Popsugar Fitness Karlie Kloss Karlie Kloss Working Out | Pictures 23 Times Karlie Kloss Showed Us She Does More Than Just Walk the Runway March 11, 2015 by Erin Cullum View On One Page Photo 1 of 23 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 She Ran a Half Marathon During Paris Fashion Week Previous Next Start Slideshow InstagramKarlie KlossHealthy LivingCelebrity FitnessFitness Motivation