The Voice Blake Shelton tries sushi for the first time on 'The Tonight Show' 05/25/2016 Blake Shelton ate sushi for the first time alongside Jimmy Fallon on "The Tonight Show." 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 Blake Shelton Gwen Stefani Jimmy Fallon The Tonight Show