Popsugar Fashion Gwen Stefani Interview With Gwen Stefani's Stylist Sonja Christensen Gwen Stefani's Stylist Reveals the Secret Behind Her Iconic Looks: "Almost Everything Is Customized" December 18, 2020 by Nikita Charuza View On One Page Photo 13 of 16 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 13 At the 2001 Billboard Music Awards wearing a white bikini top, cropped jacket, and plaid pants. Previous Next Start Slideshow Gwen StefaniThe VoiceNostalgiaRed CarpetFashion InterviewThe '90sDressesStyle Profile