"Rehab" is a song written and recorded by the English singer-songwriter Amy Winehouse, from her second and final studio album Back to Black (2006). Produced by Mark Ronson, the lyrics are autobiographical and address Winehouse's refusal to enter a rehabilitation clinic for alcohol. "Rehab" was released as the lead single from Back to Black in 2006, and it peaked at number seven in the United Kingdom on its Singles Chart and number nine in the United States on the Billboard Hot 100, becoming Winehouse's only top-10 hit in the US. Record of the Year at the 50th Annual Grammy Awards, February 10, 2008 at Staples Center. Wiki link Wiki link