A singing competition reality television show starring Kelly Clarkson, John Legend, Robin Thicke, and Jennifer Nettles as mentors who search for singers to duet with them as they perform in front of a live studio audience.
2025
1980
2011
2023
2017
1984
2013
2022
2020
1998
2008
2018
2009
1985
2021
2004
2016
