The Grammy-winning Amy Winehouse song is 'Rehab'. It was released in 2006 as the lead single from her second and final studio album, Back to Black. The song was written by Winehouse and produced by Mark Ronson. It became a commercial success, peaking at number seven on the UK Singles Chart and number nine on the US Billboard Hot 100. The song won three Grammy Awards in 2008, including Record of the Year and Song of the Year.