Popsugar Fashion Celebrity Fashion Madelaine Petsch Style Riverdale's Madelaine Petsch Will Instantly Become Your New Style Crush 4 May 2018 by Nikita Charuza View On One Page Photo 24 of 36 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 24 Madelaine Petsch at the 2018 MTV Movie and TV Awards Wearing Prada at the 2018 MTV Movie and TV Awards. Previous Next Start Slideshow Celebrity FashionMadelaine PetschStyle ProfileRed Carpet