Top 10 in 10+ countries:
...Baby One More Time
Sometimes
(You Drive Me) Crazy
Born to Make You Happy
Oops!... I Did It Again
Lucky
Stronger
I'm A Slave 4 U
Overprotected
I'm Not a Girl, Not Yet a Woman
Me Against The Music
Toxic
Everytime
My Prerogative
Gimme More
Piece Of Me
Womanizer
3
Hold It Against Me
Till The World Ends
I Wanna Go
Scream & Shout
Work Bitch