The 35-year-old diva will join Blake Shelton and Adam Levine on the judging panel of the popular singing reality show, reported People magazine.
"I'm so excited to join The Voice at NBC. We've gone back and forth about a role as a coach for years, but the timing hasn't been right until now.
"I can't wait to turn my chair and see the faces of up- and-coming artists and provide them with the help and support they've needed to break into the industry. Watch out Shelton, I'm comin' to win," Clarkson said.