Carrie Underwood maintains her health and energy through the 45-30-25 diet, emphasizing balanced macronutrients and a primarily plant-based approach.

Cody Johnson and Carrie Underwood's "I'm Gonna Love You" climbs three spots to No. 9 on Billboard's Country Airplay chart ...

Katy Perry is sharing how she really feels about being replaced by Carrie Underwood on American Idol.

Katy Perry thinks Carrie Underwood is the ideal person to judge 'American Idol'.

American Idol alum Katy Perry shared her thoughts on past winner Carrie Underwood replacing her as judge on the singing competition series, which airs March 9 on ABC.

Underwood was announced as Perry's replacement in AugustKaty Perry is leaving American Idol in good hands.After the "Dark ...

Carrie Underwood will make her debut as a judge on Season 23 of 'American Idol' — but some fans will not be tuning in.

Carrie Underwood got emotional in the trailer for Season 23 of American Idol. Underwood — who came under fire for performing ...

Carrie Underwood couldn't hold back the tears as she handed out a Golden Ticket to an American Idol hopeful who's got an emotional backstory. The singing show will pick back up again for a new season ...

Carrie Underwood ‘s decision to sing at the inauguration on Jan. 20 came as a surprise to many of her country music fans. The ...

In a new promotional video premiering exclusively with PEOPLE on Monday, Jan. 27, fans get a glimpse at the contestants who ...