News Gwen Stefani's Sons Adorably Sport Fake Tattoos to Match Blake Shelton -- See the Pic! By Jennifer Drysdale 4:03 PM PDT, April 2, 2017 Photo: Getty Images Gwen Stefani's sons want to look just like Blake Shelton -- or at least have a tattoo that looks just like his! The 47-year-old singer took to Instagram on Saturday to share an adorable pic of her three sons all sporting fake tattoos inspired by Shelton's famous deer track arm band. EXCLUSIVE: Gwen Stefani Admits She Was Nervous to Put Her Relationship With Blake Shelton on 'The Voice' Kingston, 10, Zuma, 8, and Apollo, 3, all put their arms together with Shelton's in the shot, showing off how their replicas stack up against the original. WATCH: Gavin Rossdale Says His Kids Would Be 'Crazy' to Go Into Music, Wants Them to 'Contribute to Society' The Rossdale kids seemed to have had a great time on spring break in Oklahoma, as Stefani and Shelton showed off on Snapchat. WATCH: Gwen Stefani Snapchats Son Apollo's Adorable 3rd Birthday Celebration at School The Voice coaches definitely make a cute family, but will they make it official? If Stefani had it her way, Shelton would propose to her on singing show this season! See more in the video below. EXCLUSIVE: Blake Shelton Talks About Proposing to Gwen Stefani on 'The Voice'