Carrie Underwood came onto the scene on American Idol, and since, she's done so much.
That includes being a country music superstar, along with being well known in the sports world for singing the Sunday Night Football theme song.
These days, Underwood is back where her star began.
Underwood is one of the American Idol judges for the second time in Season 24, which premieres on ABC on Monday night.
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Who are the American Idol judges?
The judges on American Idol this season are Luke Bryan, Lionel Richie and Carrie Underwood.
This is Underwood's second season doing judging.
They no longer have Katy Perry with them for the first time this season.
Did Carrie Underwood win American Idol?
Underwood is a judge on American Idol in part because she once won the show.
She was the Season 4 winner of the show.
A couple decades later, she's back as a judge.
It's a cool full-circle moment, for sure, for someone who has sold out stadiums since originally shining bright on the Idol stage.
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