Please answer the following question: - instrument is vocals - website is -lsb- http://www.hayleyoliver.com hayleyoliver.com -rsb- - years active is 1987 -- present - birth name is hayley claire oliver - origin is london , england - label is self released - genre is country - birth date is 24 april 1976 - background is solo_singer - image is hayley_oliver_home_2 . png - associated acts is the hayley oliver band - occupation is singer Given the details above, guess who could this information be about.
A:
hayley oliver