The #1 song on September 19, 2014

All About That Bass By Meghan Trainor

Other #1 songs on September 19, 2014

UK #1 Song

Blame
Calvin Harrisfeaturing John Newman

#1 R&B Song

Anaconda
Nicki Minaj

#1 Country Song

Burnin' It Down
Jason Aldean

#1 Alternative Hit

Riptide
Vance Joy

#1 Dance Track

Never Say Never
Basement Jaxx