Daftar Pemenang Grammy Awards 2015

In the Lonely Hour - Sam Smith

Best Pop Solo Performance

"Happy" - Pharrell Williams

Best New Artist

Sam Smith

Best Rap/Sung Collaboration

"Monster" - Rihanna and Eminem

Best Rap Album

The Marshall Mathers LP2 - Eminem

Best Urban Contemporary Album

Girl - Pharrell

Best R&B Album

Love, Marriage & Divorce - Toni Braxton and Babyface

Best R&B Song

"Drunk in Love" – Beyonce dan Jay-Z