I think that this might be the singer you are looking for....
emilie simon - fleur de saison.mov http://www.sendspace.com/file/hudzd5
Unfortunately, that quicktime file is the only thing that I have by her! But, if that can give you a positive id on her, at least you'll know exactly who you're looking for by name now! Hope it helps!! (It's a nice little video to have, in any case!)
NOTE: If you don't have a quicktime player set up yet, I would recommend using Media Player Classic with the Quicktime Alternative codec.... You can download those pre-bundled together -- just do a web-search on "Quicktime Alternative". (You can also get "Real Alternative" for playing RealPlayer files like that, as well!)