You know all of this, how? She was in full tantrum mode when the video started. Unless you were in the back seat, how do you know what happened?
People get fed up with being portrayed as the "bad guy" when actually they aren't. I don't blame him for taping it. He was laughing at this stupid wench the entire time rather than pushing her out of the car, as I would have done.
He was laughing and taping her, while continuing the argument with her. Also he started taping only after he pulled his routine on her to set her off. He was a smug little shit who seemed not bothered at all by her behavior.
You can have them both, but he does not deserve any awards any more than she does.
You know the ways he treats her other than the 60 second video he made while laughing the whole time?