Gwen Stefani,48 and her adorable sons were spotted Zuma, nine, and Apollo, three,trick-or-treating in Los Angeles on Halloween. The 48-year-old dressed as a mermaid as she carried son Apollo ans Zuma tagged along as he carried his costumes. Related Posts:Gwen Stefani and Blake Shelton tie the knotGwen Stefani's 60's style on The Voice red carpetWatch […]