Carrie Underwood's lips stole all her shine during her "American Idol" debut at the judge's table. A little over 20 years after Underwood auditioned for Season 4 of the beloved singing competition, she has returned as a judge,

Carrie Underwood is a judge on American Idolnow, and she recently joined a contestant singing Korn and Drowning Pool classics during his audition. The country vocalist became a superstar after winning the fourth season of American Idol back in 2005.

Back when she auditioned for American Idolin 2005, Carrie Underwood arrived at her Kansas City casting event every bit the homegrown Oklahoma farm girl. She was country through and through, and had grown up in the ’90s,