Amy Winehouse was just rushed to the hospital from her north London home. Eyewitnesses saw police escort her in a wheelchair.
Her rep Chris Goodman confirmed that an ambulance took her straight to University College Hospital.
A spokeswoman for London Ambulance Service said: “We were called at approximately 8.40pm to an address in NW1 to reports of an adult female taken unwell.
“We sent an ambulance and a fast response car and the patient has been taken to hospital.”
UPDATE: "Amy Winehouse suffered a reaction to medication at home this evening and was taken to the hospital," her rep explained.
"Doctors have advised that she will be kept under observation overnight and is likely to be released tomorrow."