Hi new to this site but there is a song I heard four or five years ago that drives me crazy as I can't remember it all just a few lyrics. I've looked on lyrics sites but with no luck. The only words I remember are below

/Worry about me, this is who I am Je Ne Regrette Rien, down the Champs Elysee, please feel free to leave me/

To be honest the only words I'm really sure of are the french ones, it was a female singer but I'm not sure how commercial the release was.

Anyone able to help?