An inquiry is being held into whether the celebrity status of Lostprophets' Ian Watkins may have prevented him from being brought to justice sooner after he was convicted of a series of child sex attacks.
The Independent Police Complaints Commission (IPCC) is conducting investigations involving three police forces into whether his fame had any impact on police inquiries.
Pontypridd-born Watkins was jailed for 35 years in 2013 after admitting a string of child sex offences. His two accomplices, Woman A and Woman B, were jailed for 14 years and 17 years respectively.
He was described at Cardiff Crown Court as a committed and determined paedophile and it emerged that he even spoke with a female fan from prison the day after admitting two counts of attempted baby rape and said he was going to issue a statement saying it had all been "mega lolz".
After sexually touching a groupie's 11-month-old baby, Watkins then tried to have penetrative sex with the child. He also encouraged a second fan to abuse her child during a webcam chat and secretly stashed child porn videos, some of which he had made himself.