Popsugar Fashion Fashion Trends Top Fashion Moments in 2017 The 50 Most Unforgettable Fashion Moments of 2017 5 January 2018 by Marina Liao First Published: 28 December 2017 View On One Page Photo 49 of 50 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 49 Nike Collaborated With Swarovski to Create These Trainers The trainers were made with over 50,000 miniscule crystals and, rightfully so, fans flipped out over the sparkly shoes. Previous Next Start Slideshow Fashion TrendsBest Of 2017Fashion NewsBest Of