Catrin Heledd sy'n herio panel i'w pherswadio mai digwyddiad o'u dewis nhw yw'r pwysicaf dros y penwythnos. Three panellists get to sell an event of their choice. Show more
Discover 11,128,835 listings and 279,757 playable programmes from the BBC
Catrin Heledd sy'n herio panel i'w pherswadio mai digwyddiad o'u dewis nhw yw'r pwysicaf dros y penwythnos. Three panellists get to sell an event of their choice. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
