Shia LaBeouf's apparent quest to be the next Lindsay Lohan continues.
The actor reportedly headbutted a man in a London bar Thursday night after what's believed to have been an argument over his girlfriend's mother.
TMZ has obtained a video of the brawl, and in it, Shia is heard screaming, "What are you saying about my girl's mom? Are you [bleeping] kidding me, bro?"
You can also hear a woman screaming the star's name to get him to stop fighting.
This is a common occurrence for Shia. He got into a fight at the same pub in November 2012.