Will troubles never cease for Amy Winehouse? The songstress was arrested and questioned for several hours on Wednesday over a video that was leaked earlier this year to Britain's Sun newspaper, which allegedly shows Amy talking about (and appearing to use) drugs. "Amy Winehouse voluntarily attended a London police station today by appointment," said her spokesman. "She was arrested in order to be interviewed and is cooperating fully with inquiries. The interview relates to a video handed to police earlier this year." Though Amy has not been charged, she was released on police bail, which means officers can call her in for questioning at any time.