The Oldham Tinkers (Bless 'em) sing a medley of kid's songs which includes this one to the tune of In and Out the Windows:

Not last night but the night before
Three tomcats came a-knocking at the door
One had a fiddle and another had a drum,
And the third had a pancake stuck to its bum

Early in the morning,
Early in the morning,
Early in the morning,
Before the break of day

LFF