Popsugar Beauty Celebrity Beauty Gwen Stefani's Beauty Evolution A Look Back At All of Gwen Stefani's Beauty Looks October 3, 2014 by Emily Orofino View On One Page Photo 18 of 23 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 18 2013 No matter how unique her style may be, Gwen also knows how to embrace Old Hollywood glamour, too. Previous Next Start Slideshow Gwen StefaniCelebrity Beauty