POP

Album of the year: XXX. Song of the year: "Single Ladies (Put A Ring On It)," Beyoncé. Record of the year: "Use Somebody," Kings of Leon. New artist: Zac Brown Band. Female vocal: "Halo," Beyoncé. Male vocal: "Make It Mine," Jason Mraz. Duo or group performance: "I Gotta Feeling," Black Eyed Peas. Collaboration: "Lucky," Jason Mraz and Colbie Calliat. Instrumental performance: "Throw Down Your Heart," Béla Fleck. Instrumental album: "Potato Hole," Booker T. Jones. Vocal album: "The E.N.D.," The Black-Eyed Peas. Dance recording: "Poker Face," Lady Gaga. Electronic/dance album: "The Fame," Lady Gaga. Traditional pop vocal album: "Michael Bublé Meets Madison Square Garden," Michael Bublé.

ROCK

Album: "21st Century Breakdown," Green Day. Song: "Use Somebody," Kings of Leon. Alternative album: "Wolfgang Amadeus Phoenix," Phoenix. Solo performance: "Working on a Dream," Bruce Springsteen. Duo or group performance: "Use Somebody," Kings of Leon. Hard rock performance: "War Machine," AC/DC. Metal performance: "Dissident Aggressor," Judas Priest. Rock instrumental performance: "A Day in the Life," Jeff Beck.

COUNTRY

Album: "Fearless," Taylor Swift. Song: "White Horse," Liz Rose and Swift. Female vocal: "White Horse," Swift. Male vocal: "Sweet Thing," Keith Urban. Performance by duo or group: "I Run To You," Lady Antebellum. Collaboration: "I Told You So," Carrie Underwood and Randy Travis. Instrumental performance: "Producer's Medley," Steve Wariner.

RAP

Album: "Relapse," Eminem. Song: "Run This Town," Jay-Z. Solo performance: "D.O.A. (Death of Auto-Tune)," Jay-Z. Duo or group: "Crack a Bottle," Eminem, Dr. Dre & 50 Cent. Rap/sung collaboration: "Run This Town," Jay-Z, Rihanna & Kanye West.

R&B

Album: "Blacksummers' Night," Maxwell. Song: "Single Ladies (Put a Ring on It)," Thaddis Harrell, Beyoncé Knowles, Terius Nash & Christopher Stewart. Female performance: "Single Ladies (Put a Ring on It)," Beyoncé. Male performance: "Pretty Wings," Maxwell. Duo or group performance: "Blame It," Jamie Foxx and T-Pain. Traditional R&B: "At Last," Beyoncé. Urban/alternative performance: "Pearls," India.Arie and Dobet Gnahore. Contemporary R&B album: "I Am ... Sasha Fierce," Beyoncé.

ROOTS/WORLD

Americana album: "Electric Dirt," Levon Helm. Traditional blues album: "A Stranger Here," Ramblin' Jack Elliott. Contemporary blues album: "Already Free," The Derek Trucks Band. Traditional folk album: "High Wide & Handsome: The Charlie Poole Project," Loudon Wainwright III. Contemporary folk album: "Townes," Steve Earle. Bluegrass album: "The Crow / New Songs For The Five-String Banjo," Steve Martin. Hawaiian album: "Masters Of Hawaiian Slack Key Guitar, Volume 2," Various Artists. Native American album: "Spirit Wind North," Bill Miller. Zydeco or Cajun album: "Lay Your Burden Down," Buckwheat Zydeco. Reggae album: "Mind Control -- Acoustic," Stephen Marley. Traditional world music album: "Douga Mansa," Mamadou Diabate. Contemporary world music album: "Throw Down Your Heart: Tales From The Acoustic Planet, Vol. 3 -- Africa Sessions," Béla Fleck.

LATIN

Pop album: "Sin Frenos," La Quinta Estacion. Rock, alternative or urban album: "Los de Atras Vienen Conmigo," Calle 13. Tropical album: "Ciclos," Luis Enrique. Regional Mexican album: "Necesito de Ti," Vicente Fernandez. Tejano album: "Borders y Bailes," Los Texmaniacs. Norteño album: "Tu Noche Con ... Los Tigres Del Norte," Los Tigres Del Norte. Banda album: "Tu Esclavo y Amo," Lupillo Rivera.

JAZZ

Contemporary jazz album: "75," Joe Zawinul & The Zawinul Syndicate. Jazz vocal album: "Dedicated To You: Kurt Elling Sings The Music Of Coltrane And Hartman," Kurt Elling. Improvised jazz solo: "Dancin' 4 Chicken," Terence Blanchard. Jazz instrumental album, individual or group: "Five Peace Band -- Live," Chick Corea & John McLaughlin Five Peace Band. Large jazz ensemble album: "Book One," New Orleans Jazz Orchestra. Latin jazz album: "Juntos Para Siempre," Bebo Valdés and Chucho Valdés. New age album: "Prayer for Compassion," David Darling.

GOSPEL

Performance: "Wait on the Lord," Donnie McClurkin featuring Karen Clark Sheard. Song: "God in Me," Erica Campbell, Tina Campbell & Warryn Campbell. Rock or rap album: "Live Revelations," Third Day. Pop/contemporary album: "The Power of One," Israel Houghton. Southern/country/bluegrass album: "Jason Crabb," Jason Crabb. Traditional album: "Oh Happy Day," (Various Artists). Contemporary R&B album: "Audience of One," Heather Headley.

CLASSICAL

Album: "Mahler: Symphony No. 8; Adagio From Symphony No. 10," Michael Tilson Thomas, conductor. Orchestral performance: "Ravel: Daphnis Et Chloé," James Levine, conductor (Boston Symphony Orchestra; Tanglewood Festival Chorus). Opera recording: "Britten: Billy Budd," Daniel Harding, conductor; Ian Bostridge, Neal Davies, Nathan Gunn, Jonathan Lemalu, Matthew Rose & Gidon Saks; John Fraser, producer (London Symphony Orchestra; Gentlemen Of The London Symphony Chorus). Choral performance: "Mahler: Symphony No. 8; Adagio From Symphony No. 10," Michael Tilson Thomas, conductor; Ragnar Bohlin, Kevin Fox & Susan McMane, choir directors. Instrumental soloist performance (without orchestra): "Journey To The New World," Sharon Isbin (Joan Baez & Mark O'Connor). Chamber music performance: "Intimate Letters," Emerson String Quartet. Small ensemble performance: "Lang, David: The Little Match Girl Passion," Paul Hillier, conductor; Ars Nova Copenhagen & Theatre Of Voices. Classical vocal performance: "Verismo Arias," Renée Fleming (Marco Armiliato; Jonas Kaufmann; Orchestra Sinfonica Di Milano Giuseppi Verdi; Coro Sinfonica Di Milano Giuseppi Verdi). Classical contemporary composition: "Percussion Concerto," Jennifer Higdon (Marin Alsop) Classical crossover album: "Yo-Yo Ma & Friends: Songs of Joy and Peace," Yo-Yo Ma. Engineered album, classical: "Mahler: Symphony No. 8; Adagio From Symphony No. 10," Peter Laenger, engineer (Michael Tilson Thomas & San Francisco Symphony). Producer of the year, classical: Steven Epstein.

VIDEO

Short form: "Boom Boom Pow," Black Eyed Peas. Long form: "The Beatles Love -- All Together Now."

MISCELLANEOUS

Comedy album: "A Colbert Christmas," Stephen Colbert. Musical album for children: "Family Time," Ziggy Marley. Spoken word album for children: "Aaaaah! Spooky, Scary Stories & Songs," Buck Howdy. Spoken word album: "Always Looking Up," Michael J. Fox. Musical show album: "West Side Story," David Caddick and David Lai, producers. Movie or TV soundtrack: "Slumdog Millionaire," various artists. Movie or TV score : "Up," Michael Giacchino, composer. Song for movie or TV: "Jai Ho" (from "Slumdog Millionaire"), Gulzar, A.R. Rahman & Tanvi Shah, songwriters. Instrumental composition: "Married Life" (from "Up"), Michael Giacchino, composer. Instrumental arrangement: "West Side Story Medley," Bill Cunliffe, arranger (Resonance Big Band). Instrumental arrangement accompanying vocalist(s): "Quiet Nights," Claus Ogerman, arranger (Diana Krall). Recording package: "Everything That Happens Will Happen Today." Boxed or special limited edition package: "Neil Young Archives Vol. I (1963-1972)." Album notes: "The Complete Louis Armstrong Decca Sessions," Dan Morgenstern, writer. Historical album: "The Complete Chess Masters (1950-1967)." Engineered album, non-classical: "Ellipse," Imogen Heap. Remixed recording, non-classical: "When Love Takes Over (Electro Extended Remix)," David Guetta, featuring Kelly Rowland. Surround sound album: "Transmigration."