The #1 song in the UK on September 23, 2015

What Do You Mean? By Justin Bieber

Other #1 songs on September 23, 2015

#1 Hit Song

Can't Feel My Face
The Weeknd

#1 R&B Song

Can't Feel My Face
The Weeknd

#1 Country Song

House Party
Sam Hunt

#1 Alternative Hit

Ex's and Oh's
Elle King

#1 Dance Track

Something Better
Audien featuring Lady Antebellum