The #1 dance song on December 1, 2015

Insomnia 2.0 By Faithless

Other #1 songs on December 1, 2015

#1 Hit Song

Hello
Adele

UK #1 Song

Sorry
Justin Bieber

#1 R&B Song

Hotline Bling
Drake

#1 Country Song

Die a Happy Man
Thomas Rhett

#1 Alternative Hit

Stressed Out
Twenty One Pilots