Snooki does it when pregnant, Paris Hilton does it dressed as a police woman and Hilary Duff does it in heels.

Although they've landed firmly in Hollywood, these stars still lose their footing from time to time. And let's be honest, these celebrity tumbles certainly put a smirk on our faces (Yes, we know, we're terrible people).

From Lindsay Lohan to Hugh Hefner (eek, that could have been bad!), take a look at these stars who've hit the deck.

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  • Julianne Hough

  • Elizabeth Hurley

  • Kate Bosworth

  • Kate Bosworth

  • Jennie Garth

  • Salma Hayek

  • Snooki

  • Ryan Phillippe

  • Ryan Phillippe

  • Nicole Richie

  • Paris Hilton

  • Paris Hilton

  • Amy Poehler

  • Amy Poehler

  • Jenny McCarthy

  • Hilary Duff

  • America Ferrera

  • Leighton Meester

  • Lindsay Lohan

  • Lindsay Lohan

  • Hugh Hefner

  • Hayden Panettiere

  • Jessica Stroup

  • Snooki

  • Snooki

  • Ashley Benson

  • Lindsay Lohan

  • Jennifer Morrison

  • Jennifer Morrison

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