Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.

Q: What physical actress starred alongside John Travolta in Grease?

A: olivia newton-john
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Q:  'Hey Ya' was a 2003 hit for which US duo?

A: outkast
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Q: Which comedian played the lead character in `The Man Who Sued God'?

A:
billy connolly
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