FOR OLD SINGLES:
Her biggest classics
Baby one more time
Oops I did it again
I'm a slave 4 U
Toxic
Her middle classics
Sometimes
(You drive me) Crazy
Stronger
Overprotected (outside US)
Everytime
Her minor classics
Lucky
I'm not a girl not yet a woman
Me against the music
My prerogative
Her average songs
Born to make you happy
From the bottom of my broken heart (US only)
Boys
Do Something
Her forgotten songs
Don't let me be the last to know
I love rock N roll
Outrageous
Someday (I will understand)
FOR RECENT SINGLES (POST-BREAKDOWN)
Her possible future biggest classics
Womanizer
Till the world ends
Her possible future middle classics
Gimme More
Piece of me
Circus
If u seek amy
3
I wanna go
Her possible future minor classics
Hold it against me
Her new average songs
Break the ice
Her possible future forgotten songs
Radar
Criminal