Alizée.
I mean, damn, that girl looks hot, erotic, sexy, naughty and innocent at the same time.
A few clips of her, I hope you'll enjoy them.
http://youtube.com/watch?v=tZlgNj-rIxw
http://youtube.com/watch?v=HHYDYTUDY34&feature=related
http://youtube.com/watch?v=6Ttwoee0uWo&feature=related
http://youtube.com/watch?v=PuskpIJwbzc
http://youtube.com/watch?v=AblRNljSO28&feature=related
http://youtube.com/watch?v=Btya0pHqhw0&feature=related
http://youtube.com/watch?v=06Zg35MHMHI
And her voice and the way she moves...
Damn, I gotta go and jerk off now, I can't control myself. :D
But of course there are others too, like Star Trek chicks (Jolene Blalock, Nana Visitor...), Sarah Shahi, Angelina Jolie and so on.