ca.news.yahoo.com — By Robert MacPherson | AFP - Thu, 16 Feb, 2012 Models walk the runway during the Vivienne Tam Fall 2012 fashion show as part of … Designer Jeremy Scott walks the runway at the Jeremy Scott fall 2012 fashion show … Vivienne Tam set off in search of Shangri-La and reached her destination with one of the strongest collections to hit the runway at New York fashion week.