2016 Billboard Music Awards: Complete list of winners

Billboard Music Awards: Britney's Hits and Misses
Billboard Music Awards: Britney's Hits and Misses

It's one of music's biggest nights, and we have all of the winners from the 2016 Billboard Music Awards in Las Vegas from Sunday night.

We already know that Britney Spears and Celine Dion are guaranteed winners tonight, with the pair of stars slated to receive the Millennium and Icon Awards, respectively. But, otherwise, we won't know until the night ends who the show's big winners will be.

SEE ALSO: All the red carpet arrivals at the 2016 Billboard Music Awards

Leading the pack with 19 nominations, Canadian-born artist The Weeknd is almost sure to win at least one award tonight.

Check back throughout the night for all of the night's winners!

Top Hot 100 Artist: The Weeknd

Top Hot 100 Song: Wiz Khalifa feat. Charlie Puth, "See You Again"

Top Country Song: Thomas Rhett, "Die A Happy Man"

Top Male Artist: Justin Bieber

Top Album: Adele, 25

Top R&B Song: The Weeknd, "The Hills"

Billboard Chart-Achievement Award: Rihanna

Billboard Top Artist: Adele

Millennium Award: Britney Spears

Billboard Icon Award: Celine Dion

See all of the night's hottest looks from music's biggest stars:

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