Jessica Alba

Jessica Alba and hubby Cash Warren went to Bardot last night, and everything seemed fine - that is, until a pap bumped into the side mirror on their SUV!

Cash went from gentleman to bitch in about three seconds, and even though the photog didn't do any visible damage to the car, Cash repeatedly demanded that he hand over his card, and when he wouldn't, things got pretty nasty!

Check out the video below to watch the mayhem!