Famous Celebs Who Started as Child Actors

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31. Amanda Seyfried
> Birth date: Dec. 3, 1985
> Earliest acting credit: As the World Turns (1999-2001)
> Total acting credits: 57

Amanda Seyfried’s first acting gig was on the soap opera “As the World Turns,” appearing on 27 episodes starting at age 13. She also appeared in another soap opera, “All My Children.” On the big screen, moviegoers know her for roles in “Mean Girls” and “Mamma Mia.” She also appeared in the popular series “Veronica Mars.”