Bam Margera posted this video on his own YouTube page of himself backing his Lamborghini Murcielago into a Cadillac. Of course this isn't the first time Margera's damaged a Lamborghini -- back in 2006, Rocker Billy Idol cut a hole in the roof of Margera’s purple Gallardo using a mechanical saw, and in 2011 one of Margera’s friends filled the same Gallardo’s fuel tank with diesel.
Source (YouTube)