The Daily Mail says

From September, GCSE pupils in Wales will also be scrutinising the words of Gavin and Stacey stars Ruth Jones and Rob Brydon, as well as TV newsreader Huw Edwards for their English qualifications.

The modern language spoken element of the exam is being introduced by Welsh examining board OCR Cymru.
But the move to introduce TV personalities into GCSE exams has been blasted as ‘dumbing down’ by education campaigners.