The pop star has also spent 21 weeks at No. 1 on the accompanying Singles Chart in 2024.
The pop duo has earned the accolade for a second consecutive year.
Australian dates on the Music of the Spheres World Tour net the band its fifth monthly victory.
A look at chart highlights, by the numbers, from January through December.
Plus: ROSÉ, Sabrina Carpenter, J. Cole and Vince Guaraldi Trio’s “A Charlie Brown Christmas” shake up the top 10.
"Last Christmas," which turned 40 this year, reached a new high on the Billboard Hot 100 recently, reaching the top three for the first time.
Billie Eilish, meanwhile, is the year’s top artist.
Rosé & Bruno Mars’ “APT.” holds at No. 2.
Here is a recap of Billboard Boxscore's top 10 country music tours of the year, featuring Chris Stapleton, Luke Combs and more.
Among other triumphs, “Luther” gives Lamar a record-breaking fifth No. 1 in a calendar year.