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The hosts for this film are Gene Kelly ( who also executive produced ) , Ray Bolger ( his last film appearance before his death in 1987 ) , Liza Minnelli , Sammy Davis Jr. , and Mikhail Baryshnikov .
 person: Gene Kelly; person: Ray Bolger; person: Liza Minnelli; person: Sammy Davis Jr.; person: Mikhail Baryshnikov
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 person: Gene Kelly; person: Ray Bolger; person: Liza Minnelli; person: Sammy Davis Jr.; person: Mikhail Baryshnikov