The Voice Gwen Stefani attends Jennifer Lopez's show in Las Vegas 03/05/2018 Gwen Stefani had nothing but praise for Jennifer Lopez after attending her show Saturday in Las Vegas. Read More RELATED NEWS Gwen Stefani confirms Las Vegas residency: "It's happening!"Gwen Stefani and her kids spend spring break in OklahomaGwen Stefani attends Jennifer Lopez's show in Las Vegas TAGS: Jennifer Lopez Blake Shelton Gwen Stefani
