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" Just in case you missed it, supermodel Cindy Crawford joined One Direction hotties Liam Payne and Harry Styles for 1D Day this Saturday&amp;amp;#8212;for anyone who&amp;#x27;s not as obsessed with One Direction as, ahem, we are, 1D Day featured an epic seven-hour One Direction live stream straight from L.A.&amp;amp;#8212;and guess what she did. She taught Liam and Harry how to walk the runway. To be fair, Harry and Liam were catwalk naturals to start with&amp;amp;#8212;check out their &amp;quot;before&amp;quot; walks in the video, above. The two 1D-ers get into it in a Zoolander-style Walk-Off&amp;amp;#8212;with Cindy egging them on from the sidelines, trying to get Liam to do a full turn&amp;amp;#8212;a la supermodels of the &amp;#x27;90s. Then Harry comes out shirtless and all hell breaks loose. Check out the video for yourself, above, and tell us what you think! "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.glamour.com/fashion/blogs/dressed/2013/11/that-time-cindy-crawford-taugh>