Shia LaBeouf will not go to jail
He will however lose his license for nine months (not bad really). This is because he refused to take breathalyzer test at the scene.
He will not be charged with DUI from a a car accident in July that severely damaged his hand this is because it was later determined the other driver ran a red light,
The Associated Press reports:
There was “insufficient evidence” to charge LaBeouf with drunken driving, Los Angeles County District Attorney spokeswoman Jane Robison said Thursday. She said prosecutors are mulling charges against two other people involved in the July collision, but could not provide further details.

“Shia is most happy that he will not have to go to court,” said his attorney, Michael Norris.
You know why there was insufficient evidence? BECAUSE HE REFUSED TO TAKE A BREATHALYZER TEST!
I guess the members of the California Legal system are big fans of the Transformers. I totally understand why they wouldn’t charge someone who has a history of drinking with DUI.
Jeez.