Personnel
- Vocals: Britney Spears
- Writers: Max Martin, Shellback, Savan Kotecha and Alexander Kronlund
- Producer: Max Martin
- Mixing: Serban Ghenea
- Protools editing: John Hanes
- Programming: Shellback and Max Martin
- Background vocals: Britney Spears, Kinnda and Max Martin
Read more about this topic: If U Seek Amy
Famous quotes containing the word personnel:
“This woman is headstrong, obstinate and dangerously self- opinionated.”
—Report by Personnel Officer at I.C.I., rejecting Mrs. Thatcher for a job in 1948.