Elizabeth Bailey, from the Crown Prosecution Service, said Brianna Ghey's murder was "one of the most distressing cases" it has dealt with.
The teenager was subjected to a "frenzied and ferocious" attack by two people who "turned dark fantasies about murder into a reality". Report by Alibhaiz. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn
