Carrie Underwood is set to join 'American Idol' as a judge for the upcoming season, marking 20 years since she won the show. She will be replacing Katy Perry on the judging panel.
Key Points
Carrie Underwood won 'American Idol' in 2005 and has since had a successful music career.
She will be replacing Katy Perry on the judging panel for the upcoming season.
Pros
Carrie Underwood brings a unique perspective as a former 'American Idol' winner and successful artist.
Her addition to the judging panel is expected to bring excitement to the show.