Veja todos os vencedores do Grammy Awards 2015
- Record of the Year: "Stay With Me" by Sam Smith
- Album of the Year: “Morning Phase” by Beck
- Song of the Year: “Stay With Me” by Sam Smith
- Best New Artist: Sam Smith
- Best Pop Solo Performance: “Happy” by Pharrell Williams
- Best Pop Duo/Group Performance: “Say Something” by A Great Big World & Christina Aguilera
- Best Pop Vocal Album: “In the Lonely Hour” by Sam Smith
- Best Dance Recording: “Rather Be” by Clean Bandit featuring Jess Glynne
- Best Dance/Electronica Album: “Syro” by Aphex Twin
- Best Traditional Pop Vocal Album: “Cheek to Cheek” by Tony Bennett & Lady Gaga
- Best Contemporary Instrumental Album: “Bass & Mandolin” by Chris Thile & Edgar Meyer
- Best Rock Performance: “Lazaretto” by Jack White
- Best Metal Performance: “The Last In Line” by Tenacious D
- Best Rock Song: “Ain’t It Fun” by Paramore
- Best Rock Album: “Morning Phase” by Beck
- Best Alternative Music Album: “St. Vincent” by St. Vincent
- Best R&B Performance: “Drunk In Love” by Beyoncé & JAY Z
- Best Traditional R&B Performance: “Jesus Children” by Robert Glasper Experiment
- Best R&B Song: “Drunk In Love” by Beyoncé & JAY Z
- Best Urban Contemporary Album: “G I R L” by Pharrell
- Best R&B Album: “Love, Marriage & Divorce” by Toni Braxton & Babyface
- Best Rap Performance: “i” by Kendrick Lamar
- Best Rap/Sung Collaboration: “The Monster” by Eminem featuring Rihanna
- Best Rap Song: “i” by Kendrick Lamar
- Best Rap Album: “The Marshall Mathers LP2″ by Eminem
- Best Country Solo Performance: “Something in the Water” by Carrie Underwood
- Best Country Duo/Group Performance: “Gentle on My Mind” by The Band Perry
- Best Country Song: “I’m Not Gonna Miss You” by Glen Campbell & Julian Raymond
- Best Country Album: “Platinum” by Miranda Lambert
- Best New Age Album: “Winds of Samsara” by Ricky Kej & Wouter Kellerman
- Best Improvised Jazz Solo: “Fingerprints” by Chick Corea
- Best Jazz Album: “Beautiful Life” by Dianne Reeves
- Best Jazz Instrumental Album: “Trilogy” by Chick Corea Trio
- Best Jazz Ensemble Album: “Life in the Bubble” by Gordon Goodwin’s Big Phat Band
- Best Latin Jazz Album: “The Offense of the Drum” by Arturo O’Farrill and the Afro Latin Jazz Orchestra
- Best Gospel/Performance Song: “No Greater Love” by Smokie Norful
- Best Contemporary Christian Music Performance/Song: “Messengers” by Lecrae featuring For King and Country
- Best Gospel Album: “Help” by Erica Campbell
- Best Contemporary/Christian Music Album: “Run Wild. Live Free. Love Strong.” by For King & Country
- Best Roots Gospel Album: “Shine for All the People” by Mike Farris
- Best Latin Pop Album: “Tangos” by Rubén Blades
- Best Latin Rock Urban or Alternative Album: “Multi Viral” by Calle 13
- Best Regional Mexican Music Album (Including Tejano): “Mano a Mano – Tangos A La Manera De Vicente Fernández” by Vicente Fernández
- Best Tropical Latin Album: “Más + Corazón Profundo” by Carlos Vives
- Best American Roots Performance/Song: “A Feather’s Not a Bird” by Rosanne Cash
- Best American Album: “The River & The Thread” by Rosanne Cash
- Best Bluegrass Album: “The Earls of Leicester” by The Earls of Leicester
- Best Blues Album: “Step Back” by Johnny Winter
- Best Folk Album: “Remedy” by Old Crow Medicine Show
- Best Regional Roots Music Album: “The Legacy” by Jo-El Sonnier
- Best Reggae Album: “Fly Rasta” by Ziggy Marley
- Best World Music Album: “Angélique Kidjo” by Eve
- Best Children’s Album: “I Am Malala: How One Girl Stood Up For Education And Changed The World (Malala Yousafzai)” by Neela Vaswani
- Best Spoken Word Album: “Diary of a Mad Diva” by Joan Rivers
- Best Comedy Album: “Mandatory Fun” by Al Yankovic
- Best Musical Theater Album: “Beautiful: The Carole King Musical” by Jessie Mueller
- Best Compilation Soundtrack for Visual Media: “Frozen” by Various Artists
- Best Score Soundtrack for Visual Media: “The Grand Budapest Hotel: Original Soundtrack” by Alexandre Desplat
- Best Song Written for Visual Media: “Let It Go” by Kristen Anderson-Lopez & Robert Lopez, songwriters (Idina Menzel)
- Best Instrumental Composition: “The Book Thief (film)” by John Williams
- Best Instrumental Arrangement: Daft Punk
- Best Instrumental Arrangement Accompanying Vocalist(s): “New York Tendaberry” by Billy Childs
- Best Recording Package: “Lightning Bolt” by Jeff Ament, Don Pendleton, Joe Spix & Jerome Turner
- Best Boxed or Special Limited Edition Package: The Rise and Fall of Paramount Records, Volume One (1917–27)
- Best Album Notes: Offering: Live At Temple University
- Best Historical Album: The Garden Spot Programs, 1950
- Best Engineered Album, Non-Classical: Morning Phase
- Producer of the Year, Non-Classical: Max Martin
- Best Remixed Recording, Non-Classical: “All Of Me” (Tiesto’s Birthday Treatment Remix) by John Legend
- Best Surround Sound Album: “Beyoncé” by Beyoncé
- Best Engineered Album, Classical: Vaughan Williams: Dona Nobis Pacem; Symphony No. 4; The Lark Ascending
- Producer of the Year, Classical: Judith Sherman
- Best Orchestral Performance: Adams, John: City Noir
- Best Opera Recording: “Charpentier: La descente d’Orphée aux enfers” by Paul O’Dette & Stephen Stubbs
- Best Choral Performance: “The Sacred Spirit of Russia” by Craig Hella Johnson
- Best Chamber Music/Small Ensemble Performance: “In 27 Pieces – The Hilary Hahn Encores” by Hilary Hahn & Cory Smythe
- Best Classical Instrumental Solo: “Play” by Jason Vieaux
- Best Classical Vocal Solo: “Douce France” by Anne Sofie Von Otter; Bengt Forsberg
- Best Classical Compendium: Partch: Plectra & Percussion Dances
- Best Classical Contemporary Composition: Adams, John Luther: Become Ocean
- Best Music Video: “Happy” by Pharrell Williams
- Best Music Film: “20 Feet From Stardom” by Darlene Love, Merry Clayton, Lisa Fischer & Judith Hill