Carrie Underwood was taken aback by an American Idol contestant - not for the first time this series - and found herself singing along to her own anthem, "Waiting All Day For Sunday Night." The 2005 American Idol winner is now a judge on the hit show and was treated to a rendition of her famous song,

American Idol” contestant Samantha Ray paid tribute to her late sister with an audition that brought judge Carrie Underwood to tears during Sunday’s new episode.