Carrie Marie Underwood (born March 10, 1983 in Muskogee, Oklahoma) is an American country singer-songwriter. She rose to fame as the winner of the fourth season of American Idol, and has become a multi-platinum selling recording artist and a multiple Grammy Award winner. Her debut album, Some Hearts, was certified seven times platinum and is the fastest selling debut country album in Nielsen SoundScan history.

Her second album, Carnival Ride, was released on October 23, 2007. It has so far sold about 2 million copies To date, Underwood has sold over 11 million records in the United States. Underwood was inducted as a member of the Grand Ole Opry on May 10, 2008.