Carrie Underwood could be the best American Idol winner that the reality show has ever produced.

Last Friday, Carrie was spotted at the Salute to the Troops concert held at the Division Parade Field at Fr. Campbell, Kentucky.

The American Idol singer sings her heart for the US Troops while wearing a white and brown sleeveless dress. She happily chatted with the servicemen and women after her performances.

What a lovely girl?