Some french song :S

I've been wondering for years what the song right at the end of the video is, I found out all the other ones but because this one isn't English it is hard to find it. I believe it is in french? I might be wrong.

http://www.dailymotion.com/video/x3k...ames&start=531

Désenchantée, version of Kate Ryan

Original version of Mylene Farmer

Thank you so much, love this song!