| 1 | 2015 | Record Of The Year | Uptown Funk | Jeff Bhasker, Philip Lawrence, Bruno Mars & Mark Ronson, producers; Josh Blair, Riccardo Damian, Serban Ghenea, Wayne Gordon, John Hanes, Inaam Haq, Boo Mitchell, Charles Moniz & Mark Ronson, engineers/mixers; Tom Coyne, mastering engineer |
| 2 | 2015 | Album Of The Year | 1989 | Jack Antonoff, Nathan Chapman, Imogen Heap, Max Martin, Mattman & Robin, Ali Payami, Shellback, Taylor Swift, Ryan Tedder & Noel Zancanella, producers; Jack Antonoff, Mattias Bylund, Smith Carlson, Nathan Chapman, Serban Ghenea, John Hanes, Imogen Heap, Sam Holland, Michael Ilbert, Brendan Morawski, Laura Sisk & Ryan Tedder, engineers/mixers; Tom Coyne, mastering engineer |
| 3 | 2015 | Song Of The Year | Thinking Out Loud | Ed Sheeran & Amy Wadge, songwriters (Ed Sheeran) |
| 4 | 2015 | Best New Artist | | |
| 5 | 2015 | Best Pop Solo Performance | Thinking Out Loud | |
| 6 | 2015 | Best Pop Duo/Group Performance | Uptown Funk | |
| 7 | 2015 | Best Traditional Pop Vocal Album | The Silver Lining: The Songs Of Jerome Kern | |
| 8 | 2015 | Best Pop Vocal Album | 1989 | |
| 9 | 2015 | Best Dance Recording | Where Are Ü Now | Sonny Moore & Thomas Pentz, producers; Sonny Moore & Thomas Pentz, mixers |
| 10 | 2015 | Best Dance/Electronic Album | Skrillex And Diplo Present Jack Ü | |
| 11 | 2015 | Best Contemporary Instrumental Album | Sylva | |
| 12 | 2015 | Best Rock Performance | Don't Wanna Fight | Alabama Shakes |
| 13 | 2015 | Best Metal Performance | Cirice | Ghost |
| 14 | 2015 | Best Rock Song | Don't Wanna Fight | Alabama Shakes, songwriters (Alabama Shakes) |
| 15 | 2015 | Best Rock Album | Drones | Muse |
| 16 | 2015 | Best Alternative Music Album | Sound & Color | Alabama Shakes |
| 17 | 2015 | Best R&B Performance | Earned It (Fifty Shades Of Grey) | The Weeknd |
| 18 | 2015 | Best Traditional R&B Performance | Little Ghetto Boy | Lalah Hathaway |
| 19 | 2015 | Best R&B Song | Really Love | D'Angelo & Kendra Foster, songwriters (D'Angelo And The Vanguard) |
| 20 | 2015 | Best Urban Contemporary Album | Beauty Behind The Madness | The Weeknd |
| 21 | 2015 | Best R&B Album | Black Messiah | D'Angelo And The Vanguard |
| 22 | 2015 | Best Rap Performance | Alright | Kendrick Lamar |
| 23 | 2015 | Best Rap/Sung Collaboration | These Walls | Kendrick Lamar Featuring Bilal, Anna Wise & Thundercat |
| 24 | 2015 | Best Rap Song | Alright | Kendrick Duckworth, Kawan Prather, Mark Anthony Spears & Pharrell Williams, songwriters (Kendrick Lamar) |
| 25 | 2015 | Best Rap Album | To Pimp A Butterfly | Kendrick Lamar |
| 26 | 2015 | Best Country Solo Performance | Traveller | Chris Stapleton |
| 27 | 2015 | Best Country Duo/Group Performance | Girl Crush | Little Big Town |
| 28 | 2015 | Best Country Song | Girl Crush | Hillary Lindsey, Lori McKenna & Liz Rose, songwriters (Little Big Town) |
| 29 | 2015 | Best Country Album | Traveller | Chris Stapleton |
| 30 | 2015 | Best New Age Album | Grace | Paul Avgerinos |