i am stuck on this one please help

[janesabo]

a cryptic question. its a seasonal song, with three words ,
5,4,8 letters . its either a line in a song or cryptic clue to the name of a song.The question is......................................... Did your parents always tell you , the old songs are the best?

[andyboy]

I think this is a line from Slade's Merry Xmas Everyone.

[Andy Boz]

Nearly Andy, it's Merry Xmas Everybody

The lines are

"Does you parents always tell ya, that the old ones are the best, then they're up and rock 'n' rollin with the rest.

So here it is Merry Xmas, every body's having fun, look to the future now it's only just begun"

Probably be released again in a few weeks.