Story highlights Dion will serve on Stefani's teamThe pair appeared together on 'Today'(CNN) #TeamGwen just got some serious star power on "The Voice." It was announced Friday that super songstress Celine Dion is coming on board for season 12 as a mentor on Gwen Stefani's team. #TheVoice -Céline," Dion tweeted along with a photo of her and Stefani. The pair also appeared on "Today" together, singing each others praises. "Everybody is going to be so mad -- the other coaches -- that I got you," Stefani said.

Source: CNN January 27, 2017 21:32 UTC