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PHOTOS: 'Planet 51' Premiere Pulls in Celebrity Earthlings
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Nov. 16 2009, Published 2:19 p.m. ET
The premiere of the cartoon comedy Planet 51 attracted the attention of many stars on Saturday. Jessica Biel and Dawyne Johnson, who lent their voices for the film, posed in the sunshine outside the Mann Village Theater in Westwood, Calif. Young celebs Stephanie Pratt and Kayla Ewett also showed up for the premiere.