What happens as an almost annual event, wealthy supercar and luxury car owners flee the baking Saudi summers for a cooler London climate, and they fill the streets of Knightsbridge and Kensington with everything from brightly coloured Bentley’s to supercharged Ferrari’s. And while car fans are more than happy to have the cars around, they have been drawing ire from some locals who are concerned about noise and safety issues. Watch the video below to see all the London supercar action.