Sean Walker, un o ffans mwyaf yr Eurovision, sy'n sgwrsio gydag Ifan am y gystadleuaeth. Eurovision fan Sean Walker chats to Ifan abou this year's competition.
Discover 11,128,835 listings and 279,757 playable programmes from the BBC
Sean Walker, un o ffans mwyaf yr Eurovision, sy'n sgwrsio gydag Ifan am y gystadleuaeth. Eurovision fan Sean Walker chats to Ifan abou this year's competition.