Not every current coach is returning to "The Voice" next season. But before you freak out, don't worry: Adam Levine and Blake Shelton will be back.

Newcomer Pharrell will also reprise his role on the NBC reality series, along with returning original coach Christina Aguilera, NBC announced Tuesday.

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"We are excited to welcome Christina back to her red chair and can't wait to see how she mixes things up among Adam, Blake and Pharrell, in what will be an incredibly competitive competition" Paul Telegdy, NBC's alternative programming head, said in a statement. "These four talented artists are at the top of their game as musicians and as coaches. The mentoring is sure to be intense and the stakes will be high."

First-time coach Gwen Stefani, who replaced Aguilera this season while she went on maternity leave, will not return for Season 8, which will premiere in early 2015.

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