Popsugar Beauty Gwen Stefani Gwen Stefani For OPI Collection See All of Gwen Stefani's Nail Polish Shades For OPI January 4, 2014 by Kaitlyn Dreyling First Published: December 30, 2013 View On One Page Photo 5 of 8 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 Love.Angel.Music.Baby. Previous Next Start Slideshow Gwen StefaniBeauty NewsNailsOPICelebrity BeautyNail Polish