A picture taken on March 17, 2009 shows British singer Amy Winehouse arriving at Westminster Magistrates Court, in west London. Grammy-winning British singer Amy Winehouse was taken to hospital during her prolonged holiday in St Lucia after fainting, her spokesman said on May 2, 2009. The 25-year-old "Back to Black" and "Rehab" songstress was kept in for a night for observation after tests showed she was dehydrated. Getty Images logo Getty Images 7 months ago

A picture taken on March 17, 2009 shows British singer Amy Winehouse arriving at Westminster Magistrates Court, in west London. Grammy-winning British singer Amy Winehouse was taken to hospital during her prolonged holiday in St Lucia after fainting, her spokesman said on May 2, 2009. The 25-year-old "Back to Black" and "Rehab" songstress was kept in for a night for observation after tests showed she was dehydrated.