Before the late, great Amy Winehouse died of alcohol poisoning on July 23, 2011, she'd released just two full studio albums. But those albums, the 2003 Jazz-leaning release Frank and the 2006 Soulful break-up album Back to Black, contained some of the better songs of the decade. In fact, Back to Back by itself generated five hit singles -- "Rehab," "Tears Dry on Their Own," "You Know I'm No Good," "Love is a Losing Game" and the title track. The album, which was both her breakthrough and the final full release of her lifetime, is widely regarded by UK and American music critics as a modern classic. And with that said, here's a look at the About R&B/Soul picks for the 10 best singles of Amy Winehouse's lifetime and posthumous career.