The Voice: John Legend Interview (Captioned)

For season 20, Legend joins returning coaches Blake Shelton and Kelly Clarkson, with season 18 coach Nick Jonas returning to take Gwen Stefani's chair -- after the No Doubt singer got her first win in season 19 with young star Carter Rubin.

"He doesn’t wanna wait," Legend said of Jonas' determination to get a win in his second season on the show. "He’s had one season where he didn’t win and he's ready to get his first win in now. He is tough competition."