There is this song ive heard a few times and the last time was a year ago on a documentary called ibiza uncovered 12. i ran to get my phone to record it but it was switched off, and the song was only on for about 20 secs so i missed out. anyway the song has a piano playing the same sound all the way through, the singer is a woman, (American Im sure) the same piano sound ive heard on a french car advert. i doubt any one can find this through the clues ive given but maybe there is someone who may know what song im looking for.