This year organized a separate music festival in Mexico. The particularity of Metal Festival 'Hair Fest' was that you could get a free ticket if you donate 25 cm away from your hair. The bristles are used to manufacture wigs for children with cancer, who have lost their hair from chemotherapy. The Hair Fest organized by the non-profit organization 'Casa de la Amistad' that helps kids with cancer. This year gathered enough hair for making wigs 107. Those who did not want or could not, They were able to buy a ticket with 70 pesos (4€).