Adam Levine recently shared that he will be leaving 'The Voice.'
Levine appeared on the hit talent show for 16 seasons.
John Legend said he was sad to see him go after learning about his departure. "Yeah, we're sad to see him go. We are very sad, and he's been a part of the show since the beginning, 16 seasons," Legend said. "He's been so important to the show even existing, so we're all going to miss him."
A season 17 promotion for the show included Adam Levine.