I need help with this song

All I know is that this song is by "Lady Sovereign". I alsoknow some of the words and i don't lmpw of this will be enough bu the word are..."Hair and makeup....this performance is important" thats all I know if anyone knows the name of this song please cantact me and let me know thanks.

Always and Forever,
Pixiemusiclover

Hi! The song is by Lady Sovereign and the title is "9 to 5".