From David Bowie to Gwen Stefani, the Best Musician-Inspired Halloween Costumes Are All About the Beauty InlineOctober 26, 2016Save StorySave this storySave StorySave this storyPhoto: Getty Images1/11Gwen StefaniPhoto: REX / Shutterstock2/11MadonnaPhoto: Getty Images3/11KissPhoto: Getty Images4/11Grace JonesPhoto: REX / Shutterstock5/11David Bowie