As American Idol's last contestants ever await their fate, ET is looking back at two of the show's greatest champions.
Before the show wraps up for good, ET is taking a look back at the moments that shocked us over the last 15 seasons.
That season one finale was a real hot mess behind the scenes, for starters.
Watch out Tooth Fairy -- you're next!
The celebrated 'Idol' winners are set to perform during the last night of the show's three-night series finale.
The First Lady enlisted pop stars to record a new anthem for a good cause.
Just one day after the singer claimed her record label 'blackmailed' her into working with the music producer, she clarified her comment on Twitter.
The singer has nothing bad to say about her record label's currently leadership.
The producer worked with Clarkson on 2004's "Since U Been Gone" and 2009's "My Life Would Suck Without You."
"It's just, like, my body was not made to be pregnant."
"He's kind of difficult to work with, kind of demeaning."
The 'American Idol' alum gets candid about how her husband inspired her emotional ballad, 'Piece by Piece.'
The 'Piece by Piece' singer tells Ellen DeGeneres why she was so emotional on the 'Idol' stage.
The 33-year-old mother-of-one opened up during a radio interview with Ryan Seacrest about the inspiration for her new song 'Piece by Piece.'
