Britney pozicijos „Billboard“ topuose

"I Wanna Go":
#10 Billboard Hot 100 (-1)
#03 Pop Songs (+1)
#05 Dance/Club Play Songs (-4)
#06 Radio Songs (=)
#12 Digital Songs (-2)
#05 Canadian Hot 100 (+1)
#10 MySpace Songs (=)


"Till The World Ends": 
#67 Digital Songs (-08)
#08 Yahoo Audio (=)
#32 Adult Pop Songs (-02)


"Femme Fatale":
#58 Billboard 200 (-2)


Britney Spears 
Social 50 - #30