Carrie Marie Underwood (born March 10, 1983) is an American pop country music singer who won the fourth season of American Idol. She has since become a multi-platinum selling recording artist. Her debut album, Some Hearts, was certified 6x platinum, and is the fastest selling debut country album in Nielsen SoundScan history. Underwood is the first American Idol winner to sweep up honors at all three major music awards in the same awards show season (06-07), including one American Music Award, eight Billboard Music Awards, and two Grammy Awards (including Best New Artist). Her critically acclaimed CD has sold the most out of any debuts by an American Idol winner.