Hi-la-ri-ous - mariachi band covers metal songs

Metalachi are mariachi band from California, consisting of five siblings born in Mexico, and they are known for their covers of famous rock and metal songs. Loudwire made a list of 11 of their covers, including 'Sweet Child o' Mine' by Guns N' Roses, 'Raining Blood' by Slayer, 'Ace of Spades' by Motorhead...