The Voice Blake Shelton and Gwen Stefani enjoy family time in Oklahoma 09/06/2016 Blake Shelton and Gwen Stefani made family a priority over the Labor Day weekend. Read More RELATED NEWS Gwen Stefani joins CNN's New Year's Eve broadcastChristina Aguilera denies she quit 'The Voice' due to Gwen StefaniChristina Aguilera slams 'The Voice' -- "It's not about music" TAGS: The Voice Miranda Lambert Blake Shelton Gwen Stefani Gavin Rossdale