General . United Kingdom . a month agoAudi driver on 'hippy crack' killed musician as he spoke to his fatherMailOnlinewww.dailymail.co.ukfacebooktwitterlinkedininstagramTiffany Treanor-Johnson, 27, was high on the Class C drug nitrous oxide, and speeding at 53mph in a 20mph zone when she hit Harry Webb, 27, and drove off. He died two days later from his injuries. Read Full Story