<Tr> <Th> Production company </Th> <Td> Great American Films Limited Partnership </Td> </Tr> <Tr> <Th> Distributed by </Th> <Td> Vestron Pictures </Td> </Tr> <Tr> <Th> Release date </Th> <Td> <Ul> <Li> August 21, 1987 (1987 - 08 - 21) </Li> <Li> </Li> <Li> </Li> <Li> </Li> <Li> </Li> </Ul> </Td> </Tr> <Ul> <Li> August 21, 1987 (1987 - 08 - 21) </Li> <Li> </Li> <Li> </Li> <Li> </Li> <Li> </Li> </Ul>

When did the original dirty dancing movie come out
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