Which Celebs Were Disney Channel Stars?

Shia LaBeouf 1 of 11

Now that he's made it big with the 'Transformers' franchise, it's hard to think of Shia LaBeouf in any other way. But before he made his blockbuster movie debut, he was just a nerdy Disney Channel kid!

LaBeouf played the role of Louis Stevens on the Disney Channel Original Series 'Even Stevens' from 2000 to 2003, and also starred in three Disney Channel Original Movies: 'Hounded,' 'Tru Confessions,' and 'The Even Stevens Movie.'

Click through to learn about other celebs who were once on Disney!