Carrie Underwood - ACM Awards 2012 Red Carpet

Carrie Underwood shows off some leg on the red carpet of the 2012 Academy Of Country Music Awards held at the MGM Grand Garden Arena on Sunday (April 1) in Las Vegas.

The 29-year-old singer, in Abed Mahfouz couture, is nominated tonight for Female Vocalist of the Year!

Carrie is up against female powerhouses Sara Evans, Martina McBride, and Taylor Swift for the coveted country award.

“Today is the big day! Our “Good Girl” performance is going to be hot hot hot! Wish me luck tonight! #ACM’s” Carrie tweeted.

FYI: Carrie accessorized with Oscar de la Renta shoes, Johnathon Arndt jewels, and a Swarovski bag

10+ pictures inside of Carrie Underwood at the 2012 Academy Of Country Music Awards…