Former Lostprophets frontman Ian Watkins has been found guilty of possessing a mobile phone while in prison.
The 42-year-old was found with the phone in HMP Wakefield, West Yorkshire, where he is serving a sentence for sex offences.
Watkins denied the charge and said that two inmates forced him to hold on to the device so that they could contact women who have sent him mail in order to use them as a “revenue stream”.
Giving evidence at Leeds Crown Court, he refused to name the men, but described them as “murderers and handy”.
He added: “You would not want to mess with them.”
The former singer also said that the people he is currently locked up with are “murderers, mass murderers, rapists, paedophiles, serial killers – the worst of the worst”.