Carrie Underwood's Inauguration Day performance took place shortly before she made her debut as a judge on 'American Idol.' ...

Underwood's performance experienced technical difficulties, leading her to sing a cappella. She asked the attendees to join ...

Megan Moroney caught a stray early this year after some fans, unhappy with Carrie Underwood 's decision to sing at Donald ...

Crew members on the set of American Idol have reportedly been asked not to ask Carrie Underwood about her inauguration performance.