Like Jimmy Savile, Watkins abused his celebrity status to get to his victims. A former detective who worked on the ITV investigation into Savile, has become closely involved in this case.
Mark Williams-Thomas is convinced that many more victims will now come to light following Watkins' conviction. The LostProphets star performed on a world stage, but were there any clues about his dark side? John Willats has been finding out.
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It will stay largely cloudy tonight and there will be some further rain around, with central parts perhaps staying driest.
ITV Wales understands the reason for the inquiry call stems from concerns raised at the end of 2016 over a former healthcare support worker.
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