Even Graceful Supermodels Stumble: Watch Karlie Kloss’s Big Oops! (Video)
Karlie Kloss is known for her graceful and fluid style on fashion runways, but every so often even supermodels have their awkward moments. Karlie showed off one of hers on Instagram yesterday, and seemed to enjoy poking fun of herself. The 25-year-old Chicago native, by way of St. Louis, was working out on a treadmill and singing at the same time. Big mistake, apparently....