Another segment from the 1988 prime time PBS pledge drive special, an all star celebrity sing-along. The celebrities, in order of appearance: John Candy (as Yosh Schmenge from SCTV), Andrea Martin (as Edith Prickley from SCTV), New York Mets Keith Hernandez & Mookie Wilson, Jane Curtin (of SNL and Kate & Allie), Madeline Kahn, Joe Williams, Paul Reubens (as Pee Wee Herman), Ladysmith Black Mambazo, Wynton Marsalis, Celia Cruz, Ihtzak Perlman, Gordon Jackson & Jean Marsh (as Angus Hudson and ...