Everyone has fears—even Hollywood's hottest stars.
From actress Kristen Stewart and pop star Britney Spears to supermodel Tyra Banks and media mogul Oprah Winfrey, plenty of celebs have revealed some of their biggest phobias, ranging from revolving doors to paper (yes, we said paper).
While promoting Snow White and the Huntsman, the 23-year-old Twilight star confessed that she developed a fear of horses after breaking and dislocating her elbow from falling off a horse. She had to put her worries aside for the role, and we're so glad she did!
But K.Stew's not alone—find out what other celebs are afraid of!