100 Best Songs of the 2000s
Amy Winehouse, 'Rehab'
The humor in Winehouse's 2006 salvo is darker now, given subsequent crack binges and other misbehavior. But "Rehab" still sums up the London diva's greatness: Sonically letter-perfect retro soul with producer Mark Ronson's 21st-century beat-muscle and cheekiness. "He's trying to make me go to rehab," she sings, "I won't go, go, go." You go, girl.