Singing competition series "The Voice" has announced an A-Lister superstar singer to replace Nick Jonas. The NBC series, currently its 20th Season has been known for its faces Kelly Clarkson, John Legend, Blake Shelton, and Nick Jonas, with it being all change this week as a new coaching face is unveiled. Joining is 27-year-old "thank u, next" singer Ariana Grande, with the digital space now exploding over the bubblegum pop princess' sign-up. A promo photo of Ariana and her join is now all fans can talk about. See it below.