I didn't see this Beechams version of Hark the Herald Angels Sing (my dad's favourite):

Hark! The Herald Angels Sing
Beechams Pills are just the thing!
One at night and two in the morning
They will work without any warning!
If you want to go to heaven
then you take a dose of seven,
If you want to go to Hell
Take the bloody box as well!

Merry Christmas and thanx to all, particularly JennyO for Christmas Has Been Cancelled!!