For The Second Time In One Week:

Winehouse headed to the Limehouse police station today in East London where she was promptly arrested and remains in custody. Police are questioning her over a video originally run by The Sun, where she was filmed, high as a kite, smoking crack and snorting powdered ecstasy and cocaine for roughly 19-minutes.

A spokesman for the singer said: "Amy Winehouse voluntarily attended a London police station today by appointment. She was arrested in order to be interviewed and is co-operating fully with inquiries. The interview relates to a video handed to police earlier this year."

Check out the original video here...