Pop sensation Lizzo won the award for Record of the Year for her song "About Damn Time."
"This is so unexpected," she said while accepting the award.
She dedicated her win to the late music icon, Prince.
"When we lost Prince, I decided to dedicate my life to making positive music," she said, noting that she oftentimes felt "misunderstood" in the industry as feel-good music was not mainstream.
"But I stayed true to myself because I wanted to make the world a better place, so I had to be that change," she said.
Remember: Record of the Year goes to the person who performed a song – and all those involved in the making of the song, like the producer, the engineer and the mixer.
Here's the difference between song, record and album of the year.