Kelly Clarkson brought the room and herself to tears during her emotional return to American Idol. The singer was the reality competition’s first winner in 2002.

The show is currently in the middle of its fifteenth and final season, and Clarkson joined to perform her ballad “Piece by Piece” off her 2015…

Source: RollingStone
Link: See Kelly Clarkson's Triumphant 'American Idol' Return