When we call this Lamborghini Veneno one of a kind, we're not kidding. Literally 1 of 1 in production, this custom prototype is worth more than $7.5 million. It's based on the Lamborghini Aventador and has 750 hp, a 0-60 of 2.8 seconds, and an electronically limited top speed of 220 mph. While making it's debut in London, the Lamborghini Veneno made quite a stir on the busy streets. Watch the chaos unfold in the video above.