From various sources: --George Chakiris (guest host) - sings ""Witchcraft"" --Orson Welles - ""Making Up the Rules As You Go"" (another source lists the song as ""So Many Things to Remember"") --Dizzy Gillespie - ""Bavarian Beer Guru"" --Douglas Fairbanks Jr. and Pamela Franklin do a scene from ""Romeo and Juliet."" --Rita Pavone - ""Supercalifragilisticexpialidocious"" --Liana Orfei (probably a cameo appearance) --Can Can Dancers at Moylin Rouge