Tonight brings another elimination to the songbird-hopefuls of American Idol. I've already got my DVR set, not because I need to see who goes home, but because past Idol-winner Carrie Underwood will be performing! She is set to debut her version of Randy Travis' "I Told You So" on the air with Travis. She covered the song on her Carnival Ride album, but will be releasing it as a duet.
(photo via MTV)