Sencillo If U Seek Amy
Billboard Hot 100: #26 (+9)
Hot 100 Airplay: #47 (+18)
Pop 100: #17 (+9)
Pop 100 Airplay: #19 (+6)
Hot Digital Songs: #19 (+14)
Hot Digital Tracks: #19 (+19)
Mainstream Top 40: #20 (+5)
Canadian Hot 100: #13 (+26)
Hot Canadian Digital Singles: #7 (+26)

Album Circus
Billboard 200: #22 (-3)
Billboard Comprehensive Albums: #22 (-3)
Top Digital Albums: #18 (+6)
European Top 100 Albums: #23 (+9)
Top Canadian Albums: #11 (+5)

Fuente: Billboard
Créditos: HeyBritney.com

Tags: Britney Spears, música, Circus, If U Seek Amy, Billboard, USA, charts