Name of that Song and Singer?

[Kabuki]

i think it was on the second day but in the main hallway/center there were music videos playing and one of the songs really caught my attention and i would like to know who sang it so i could buy their CD. the style of the music was hip hop/r&b/dance and the singer was an asian woman who wore a white suit through most of the video and the song was in english. i think her name was LISA.