Just when you thought Kenny Rogers and Dolly Parton had done it all, two of Country Music's most beloved senior artists get another Grammy nomination in 2013.

Best Country Duo/Group Performance

From This Valley
The Civil Wars
Track from: The Civil Wars
Label: Sensibility Recordings / Columbia Records

Don't Rush
Kelly Clarkson Featuring Vince Gill
Track from: Greatest Hits: Chapter One
Label: RCA Records / 19 Recordings Limited

Your Side Of The Bed
Little Big Town
Track from: Tornado
Label: Capitol Records Nashville

Highway Don't Care
Tim McGraw, Taylor Swift & Keith Urban
Label: Big Machine Records

You Can't Make Old Friends
Kenny Rogers With Dolly Parton
Label: Warner Music Nashville

The winners will be announced on January 26, 2014 on CBS.