Gareth Morlais, gynt o Ceffyl Pren, a'r gantores Heather Jones sy'n ymuno â Mr Mwyn i hel atgofion am grwpiau glam roc. Rhys Mwyn and guests reminisce about glam rock. Show more
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Gareth Morlais, gynt o Ceffyl Pren, a'r gantores Heather Jones sy'n ymuno â Mr Mwyn i hel atgofion am grwpiau glam roc. Rhys Mwyn and guests reminisce about glam rock. Show more