Back to black-out!
Amy Winehouse spent last night in hospital.
She collapsed at her home in North London so was rushed off to see a doctor.
The singer had loads of tests done overnight - but her people say it was just as a precaution.
The tests results didn't show anything wrong with her.
She is expected to go back home today.
Some people think she took a turn for the worse after more allegations about her husband Blake came out.