TROUBLED AMY WINEHOUSE sensationally walked out of rehab yesterday [August 15]— then took a helicopter to London for a brain scan.
The heroin and cocaine-addicted singer quit after less than 48 hours — despite her worried parents’ pleas to stay.
She left a clinic in Essex and flew back to Camden, North London, where she overdosed on drink and drugs eight days ago.
Later she and hubby Blake Fielder-Civil visited a private doctors surgery in central London — before planning a night out with pals.
via Perezhilton