A "trusted" piano teacher has been jailed for sending sexually explicit messages to a 14-year-old girl which were found by her dad. Chris Higgins, 46, sent the 'wholly inappropriate messages' to one of his students and left the victim 'a shadow of her former self'. His sordid actions were uncovered when the teenager’s dad spotted a message flash up on her phone from a contact saved as 'Chris' on a school night last September. With strict rules around mobile phones, he checked the device - and