We don’t mean to send you into existential panic or anything, but we thought you should know that The House Bunny came out exactly ten years ago today! Anna Faris‘ epic Playboy-bunny-turned-sorority-house-mother movie was one of the most iconic and funny films of 2008, and we’re taking a look back at the star-studded cast then vs. now! Scroll down to see all of the mind-blowing photos! 

Anna celebrated the special occaision on Instagram, saying, “Ten years ago: I couldn’t believe I was wandering around the Playboy Mansion wearing this! I love you guys and thank you for your love.” Kat Dennings also poked fun at her throwback style, writing, “The House Bunny is 10 years old, unlike my #LEWKS which are ageless.” 

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IMPORTANT ALTERNATE TITLE/POSTERS

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She also sent fans into a frenzy by sharing posters featuring the alternate title for the film, which was almost called I Know What Boys Like. Even ten years later, we’re still living for this fun trivia fact! Scroll through the gallery below to see the cast’s unbelievable glo-ups!