Popsugar Living Gwen Stefani Gwen Stefani Harajuku Lovers Dog Clothes For Petco Gwen Stefani Created a Line of Dog Clothes, and We Want Everything November 14, 2015 by Hedy Phillips View On One Page Photo 2 of 10 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 Union Jack Trilby Dog Hat ($10) Union Jack Trilby Dog Hat $10 from petco.com Buy Now Previous Next Start Slideshow Gwen StefaniDogs