Amy Winehouse has finally said yes, yes, yes to rehab. the "Back to Black" singer entered a treatment facility, her record company confirmed. "She has come to understand that she requires specialist treatment to continue her ongoing recovery from drug addiction and prepare for her planned appearance at the Grammy Awards" on February 10, said a statement from Universal Music Group. Amy's admittance to rehab forced her to pull out of her appearance at the NRJ Awards in France this Saturday. On January 22, the British newspaper The Sun released a video showing Amy, who received six Grammy nominations, smoking what appears to be crack cocaine.