Spotify (06/11):

Blackout – 693,879
In the Zone – 659,747
Circus – 618,504
...Baby One More Time – 523,280
Oops!...I Did It Again – 506,048
Femme Fatale – 301,103
Britney – 216,530
Britney Jean – 150,152
Glory – 121,431

— Britney Daily Streams (@britneyonstream) June 12, 2021