Blake Shelton had an extra special birthday celebration on Sunday.

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The country crooner turned 41 and to mark the occasion, his girlfriend Gwen Stefani chronicled the festivities on Instagram.

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The 47-year-old pop singer used the photo sharing app to flaunt Shelton’s specialty cake shaped like an armadillo, as well as the two lovebirds sharing a smooch.

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Shelton was also spotted kissing another Stefani — Gwen’s father Dennis to be exact.

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The two performers and “The Voice” coaches have been dating since the fall of 2015.