Their first collaboration came on the Intruders' "I'll Always Love My Mama." They later wrote and/or produced such classics as "Backstabbers" for the O'Jays; "Bad Luck" and "Wake Up Everybody" for Harold Melvin the Blue Notes; and "Let's Groove," "Soul City Walk," "Strategy," and "Don't Let Love Get You Down" for Archie Bell the Drells. They also worked with Carolyn Crawford and did outside projects during the '70s and '80s with Melba Moore, Gloria Gaynor, Freddie Jackson, Willie Collins, and Beau Williams. The duo cut their own album, McFadden Whitehead, in 1979 and made more singles for TSOP in 1980 -- including the Top 30 R&B hit "I Heard It in a Love Song" -- and for Capitol in 1982. In 2004, Whitehead was shot and killed, believed to be a victim of mistaken identity. Two years later, McFadden's life was taken by cancer. As of 2013, Whitehead's murder remained unsolved and was a subject of TV One's series Celebrity Crime Files. ~ Ron Wynn, Rovi