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 4 of 36 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Wearing a sheer black minidress at Comic-Con in 2017. Previous Next Start Slideshow Celebrity FashionMadelaine PetschStyle ProfileRed Carpet