The #1 R&B song on January 21, 2018

Rockstar By Post Malone featuring 21 Savage

Other #1 songs on January 21, 2018

#1 Hit Song

Havana
Camila Cabello featuring Young Thug

UK #1 Song

River
Eminem featuring Ed Sheeran

#1 Country Song

Yours
Russell Dickerson

#1 Alternative Hit

One Foot
Walk the Moon

#1 Dance Track

Stars
Kristine W