8456
While the song 's production was typical of late 1980 s pop , the vocals were not , being much more showy and expressing a wider range than artists popular at the time such as Paula Abdul and Debbie Gibson .
 person: Paula Abdul; person: Debbie Gibson
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Paula Abdul; person: Debbie Gibson