Popsugar Fashion Nostalgia People's Choice Awards Style You Won't Believe What Your Favorite Stars Once Wore to the People's Choice Awards January 18, 2017 by Samantha Sutton View On One Page Photo 7 of 15 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 7 Katy Perry Thinking back to 2011, this colorful gown is kind of tame for the singer. Previous Next Start Slideshow NostalgiaPeople's Choice Awards