(CNN) -- This has to be the best dressed case of road rage caught on tape!
The brawl landed one of the well-dressed men -- a lawyer -- in jail!
Onlookers say two drivers had just gotten off the 405 freeway in Los Angeles, when one of the men got out of his car and hit the driver of a BMW.
Other rush hour commuters eventually stepped in and broke up the brawl.
The man accused of starting it all was arrested on battery charges.