Circus : watch it here
Circus/Pieceofme: watch it: here
Pieceofme: here
Radar/Boys/Get Naked/Toxic: here
Boys/If You Seek Amy: here
Gimme More/Ooh Ooh Baby/Hot As Ice: here
Me Against The Music: here
Me Against The Music/Freakshow/Get Naked/Touch Of My Hand/Slave: here
I'm Scared (New Song): here
Everytime: here
Toxic: here