Country Collaboration with Vocals: “I Am a Man of Constant Sorrow,” Dan Tyminski, Harley Allen and Pat Enright (The Soggy Bottom Boys), from the O Brother, Where Art Thou soundtrack.
Female Country Vocal Performance: “Shine,” Dolly Parton. (From “Little Sparrow”)
Male Country Vocal Performance: “O Death,” Ralph Stanley, from the O Brother, Where Art Thou soundtrack.
Country Performance by a Duo or Group With Vocal: “The Lucky One” Alison Krauss and Union Station.
Country Song: “The Lucky One” Robert Lee Castleman (Alison Krauss and Union Station).
Bluegrass Album: New Favorite Alison Krauss and Union Station.
Traditional Folk Album: “Down From the Mountain,” Various Artists.
Compilation Soundtrack Album For a Motion Picture, Television or other Visual Media: O Brother, Where Art Thou Various Artists.
Best Rap Album: Stankonia, Outkast (just kidding)