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 4 of 23 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 1998 Gwen went with raspberry-blue strands, rhinestones, and henna for the MTV Music Awards. Previous Next Start Slideshow Gwen StefaniCelebrity Beauty