Where he'd get the money from? The guy is doing ads for a fitness place in Bahrain that has the size of New York. Don't you think they'd provide him with a Hummer or a Lamboghini for a day or two?
I don't think he has so much money. He is not poor, but considered the money you can have with a decent job, most people are only lacking time and opportunities for doing stuff like this. He didn't pay for the cars that is.