Carrie Underwood Performs at the 2008 CMT Music Awards

Carrie Underwood performs her hit single “All-American Girl” onstage during the 2008 CMT Music Awards at the Curb Events Center at Belmont University on Monday in Nashville, Tennessee.

The 26-year-old American Idol champ closed the entire show in her cute baby blue babydoll dress! Watch the video below –

15+ pictures inside of Carrie‘s picture perfect performance…