Popsugar Fashion Derek Lam Derek Lam Runway Retrospective Derek Lam Is the Heir Apparent to the American Sportswear Kingdom September 1, 2014 by Marisa Tom View On One Page Photo 10 of 49 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 10 Spring 2013 Lam showed a classic trench with an oversized twist. Previous Next Start Slideshow Derek LamFashion WeekRunwayNew York Fashion WeekCelebrity Evolutions