Wonder followed the set and the Rev. Al Sharpton gave the eulogy. Flack "put a soundtrack to Black dignity,” Sharpton said. As many said in their tributes, Flack's musical genius stemmed from ...

She then launched into a cover of “The First Time Ever I Saw Your Face” followed by “Killing Me Softly With His Song” with the Fugees’ Wyclef Jean — and Wonder joining in on harmonica.