Who could forget the extremely lovable — and food-obsessed — Chunk, whom you can't even recognize today! Jeff certainly lost his baby fat, but quit acting in 1991.
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John Matuszak
Unfortunately, John, who played the physically scary but unbelievably sweet Sloth, died in 1989, only four years after the film was released. Before becoming an actor, he played in the NFL for eight years.
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Sean Astin
After playing the ever-curious Mikey, Sean went on to star in dozens of films, including the 'Lord of the Rings' franchise.
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Jonathan Ke Quan
Not only did Jonathan play brainiac Data in the film, he's a smartie in real-life too, graduating from the University of Southern California. He also happens to be fluent in four languages.
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Corey Feldman
After portraying Mouth in the adventure-comedy, Corey continued to make films, but struggled with addiction for many years. He most recently appeared in the comedy, 'Body High.'
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Josh Brolin
We all wanted to date hunky Brand after seeing Josh in the 1985 classic, and his career only grew from there, earning an Oscar nomination for 'Milk' in 2009.
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Kerri Green
As cheerleader Andy, Kerri made girls everywhere jealous over her makeout with Josh Brolin. Though she quit acting in the mid-'90s, she appeared in the 2012 drama, "Complacent."
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Martha Plimpton
Martha went on to have an extremely successful career in television after playing loyal friend Stef. She won an Emmy for her guest role on 'The Good Wife' and starred for four seasons on the comedy, 'Raising Hope.'