Watch: 'The Voice' Makes One Major Rule Change to Auditions for Season 28Wedding bells are ringing on The Voice. Season 28 contestant Jacob Ryan Gustafson stunned coaches Reba McEntire, Snoop Dogg, Michael Bublé and Niall Horan during the NBC singing competition series' Sept. 23-but not because of his vocal abilities. Prior to taking the stage for his Blind Audition, the Yucaipa, Calif., firefighter sweetly dedicated his performance to longtime girlfriend Jenn. "I'm gonna be singing 'Spin You Around' by Morgan Wallen," Jacob explained.