The #1 R&B song on January 16, 2019

Sunflower By Post Malone and Swae Lee

Other #1 songs on January 16, 2019

#1 Hit Song

Sunflower
Post Malone and Swae Lee

UK #1 Song

Sweet but Psycho
Ava Max

#1 Country Song

Good Girl
Dustin Lynch

#1 Alternative Hit

High Hopes
Panic! at the Disco

#1 Dance Track

Praise You (2018)
Fatboy Slim