Miley Cyrus 'The Voice': Singer Sings On As Key Adviser (PHOTOS)

Miley Cyrus has joined NBC's "The Voice" for the singing competition's upcoming 10th season. The singer took to her Instagram page on Wednesday to announced the exciting news.

"Lickin @xtina buttonz! @nbcthevoice #keyadviser #season10," the singer captioned a photo of her licking the show's signature red buttons.

While the picture showed Cyrus with Christina Aguilera's button, the "Wrecking Ball" singer will serve as a key adviser to all four teams, which are lead by coaches Aguilera, Adam Levine, Blake Shelton and Pharrell Williams, according to The Hollywood Reporter.

Lickin @xtina buttonz! @nbcthevoice #keyadviser #season10

A photo posted by Miley Cyrus (@mileycyrus) on Feb 3, 2016 at 1:18pm PST

"When Miley speaks everyone pays attention. Our artists are very lucky to have the benefit of her instincts and wisdom," Paul Telegdy, NBC Entertainment president, alternative and late night programming, said in a statement. "Our viewers will be treated to an inside look at one of the brightest minds in music and the entertainment industry who is at the forefront of pop culture."

The role of the key adviser in the past has gone to Taylor Swift , Rihanna and Chris Martin and helps the four teams during the knockout rounds, according to E! News.

Season 10 of "The Voice" premieres Monday, Feb. 29 at 8 p.m. ET/PT on NBC.