The Lamborghini Reventon was the company's most expensive model until the Veneno was launched, priced at $2-million USD. It has a top speed of 221mph (355.7 km/h), and limited to only 20 vehicles worldwide, with one additional car (serially numbered 00/20) made for the Lamborghini Museum. Despite the fighter jet-inspired exterior, nearly all of the mechanical elements were sourced from the Murcielago LP640. Click here to view the first image in today's viral picture gallery. Continue reading for a viral video of Taylor Swift being attacked at the Grammys by a video game character you don't expect.