She was about 12 when Stranger Things turned her into a star.She performed on Broadway as a young teen before landing her big TV break.The two future pop stars first met as kids on Barney & Friends.She was around seven when her performance in I Am Sam wowed critics.She was about nine when she was cast as Hermione Granger.She landed her first movie role as a young teenager.She competed on a TV talent show and joined The Mickey Mouse Club as a child.She made her film debut at around 12 in a hit action thriller.She earned a Golden Globe nomination for a vampire movie when she was only about 12.Her deadpan Wednesday Addams made her a star while she was still a kid.He was a busy child actor for years before he ever set foot in Middle-earth.He played a teenage doctor on TV long before his later comedy roles.She joined the cast of a hit family sitcom when she was just three.Home Alone made him one of the most famous kids on the planet.The twins shared the role of baby Michelle on Full House before they were even a year old.She stole hearts in E.T. when she was only about seven.She reportedly started out in commercials at just three years old.He was the tiny lead singer of the Jackson 5 before becoming the King of Pop.She was performing on stage with her sisters as a toddler, years before The Wizard of Oz.As a little girl, she was one of the biggest box office stars in the world.
