15. Shia LaBeouf
Ever wonder what happened to the Transformer star? The franchise replaced him with Mark Wahlberg and created another story line of the blockbuster movie.
One of the major reasons was because Shia LaBeouf was unavailable. Shia was struggling with his temper and erratic behavior.
On the picture you see, Shia was released after being arrested for harassment during a performance of Cabaret on Broadway.
Shia went into rehab in 2014. Since then, he declared quitting the celebrity life. He wants to be known as a performer instead of an actor.
