The #1 song on January 2, 2021

All I Want for Christmas Is You By Mariah Carey

Other #1 songs on January 2, 2021

UK #1 Song

Don't Stop Me Eatin'
LadBaby

#1 R&B Song

Go Crazy
Chris Brown and Young Thug

#1 Country Song

I Hope
Gabby Barrett

#1 Alternative Hit

Monsters
All Time Low featuring Blackbear