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 27 of 50 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 27 Rihanna Showed Up in This Look to the Met Gala She stayed true to the Met Gala 2017 theme in a look by Comme des Garcons . . . one only she could have pulled off. Previous Next Start Slideshow Fashion TrendsBest Of 2017Fashion NewsBest Of