This incarnation of Bob Earl first recorded in 1962, cutting a pair of singles (Don't Ever Leave Me and Deep Down Inside) for the Tempe label. After a move to the Marc imprint, the duo entered the studio in 1963 alongside accompanist Barry White to record Harlem Shuffle, which Nelson and Relf co-wrote in emulation of singer Round Robin's Slauson Shuffletime -- the gritty, sinuous track remains an R&B landmark, reaching the U.S. Top 50 and becoming an even bigger hit in the U.K. (In 1985, the Rolling Stones scored an international smash with their inferior cover of the song.) Despite the success of Harlem Shuffle, Bob Earl's follow-up releases -- including My Woman, Your Lovin' Goes a Long, Long Way, and Baby I'm Satisfied -- fared poorly, and in 1965 Nelson launched a solo career with the Mira single Ooh Honey Baby, credited to Earl Cosby. His next effort, the Mirwood label release The Duck, was instead attributed to Jackie Lee -- the single cracked the R&B Top Five and hit the Top 20 on the pop charts as well, guaranteeing Nelson would continue recording under this latest alias. While he did not return to the charts, Mirwood releases including Do the Temptation Walk, The Shotgun and the Duck, Oh! My Darlin', and Darkest Days all later made Lee an immortal within the ranks of Britain's Northern soul revival culture. Singles for ABC-Paramount and Uni followed, and after reuniting with White, who produced the 1974 Warner Bros. comeback attempt Strange Funky Games and Things (credited to Jay Dee), his recording career ground to a halt. Nelson nevertheless continued playing live across L.A. for decades to follow -- after a long battle with Alzheimer's disease, he died July 12, 2008, at the age of 79. ~ Jason Ankeny, Rovi