Carrie Underwood: 'Sunday Night Football' Song - LISTEN NOW!

Carrie Underwood sings her heart out for the new NBC Sunday Night Football Theme Song, which aired for the first time on Sunday (September 8)!

“Who’s ready for @SNFonNBC? Woo hoooo!!! I’m so excited!” the 30-year-old country singer tweeted before the game.

PHOTOS: Check out the latest pics of Carrie Underwood

For the past six years, Faith Hill‘s “Waiting All Day for Sunday Night” has been the theme song featured at the top of the Sunday Night Football broadcast. Back in 2006, it was sung by Pink.

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