The #1 song on January 1, 2019

Thank U, Next By Ariana Grande

Other #1 songs on January 1, 2019

UK #1 Song

Sweet but Psycho
Ava Max

#1 R&B Song

Sicko Mode
Travis Scott

#1 Country Song

Speechless
Dan + Shay

#1 Alternative Hit

High Hopes
Panic! at the Disco

#1 Dance Track

Polaroid
Jonas Blue , Liam Payne and Lennon Stella