#IKnowWhatYouDidLastSummer premiered 20 years ago today! Here are 5 fun facts about the movie. pic.twitter.com/4gaNmYeFs5
— Entertainment Weekly (@EW) October 17, 2017
- Teen slasher film, I Know What You Did Last Summer, debuted 20 years ago today
- The film was written by Kevin Williamson & starred Jennifer Love Hewitt, Freddie Prinze Jr, Sarah Michelle Gellar, and that other guy
- Was based on the Lois Duncan novel & The Hook urban legend
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