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.
1978
2010
2019
2020
1999
2009
2012
1960
2023
1983
2022
1967
2005
2001
1988
2016
2013
