According to TMZ sources on scene, Vince flew off the handle when the valet refused to return his Rolls-Royce.
In the video, you can see Vince walk over to the valet booth, yelling, "Give me my fucking car! Give me my fucking car! Give me my car!" And then bang on the window.
Vince continues, "Call the police! This is my car. What the fuck is wrong with you?"
Read more and check out the video below: