Bruno Mars sweeped the major categories with his '24K Magic' album. Reuters
3. Chris Stapleton
3/7
Country singer Chris Stapleton won three Grammys. Reuters
4. Donald Glover
4/7
Donald Glover/Childish Gambino won Best Traditional R&B Performance. AFP
5. Kendrick Lamar
5/7
Kendrick Lamar won three awards in Rap categories. Reuters
6. Portugal
6/7
(L-R, rear) Zoe Manville, John Gourley, Jason Wade Sechrist, and Zachary Scott Carothers, (L-R, front) Kyle OQuin, and Eric Howk of musical group Portugal. The Man, winners of the Best Pop Duo/Group Performance award for Feel It Still. AFP
7. Rihanna and Kendrick Lamar
7/7
Rihanna and Kendrick Lamar collaborated for his song 'Loyalty.' The duo won the trophy for Best Rap Performance.