Spotify (06/25):

Blackout – 867,058
In the Zone – 859,355
Circus – 772,845
Oops!...I Did It Again – 768,965
...Baby One More Time – 726,407
Femme Fatale – 384,696
Britney – 365,089
Glory – 223,409
Britney Jean – 204,913

— Britney Daily Streams (@britneyonstream) June 26, 2021