Popsugar Entertainment Nostalgia Sexy Gwen Stefani Music Videos Holla Back to Gwen Stefani's 10 Sexiest Videos of All Time 5 November 2018 by Katy Fabrie View On One Page Photo 2 of 10 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 "Hollaback Girl" Please don't mess with Stefani or her crew because she will beat you in a superhot high school dance-off. Previous Next Start Slideshow NostalgiaMusic VideosNo DoubtSexyMusicGwen Stefani