Another Beatles parody by muppet band The Beetles. This time: Letter B - to the tune of 'Let It Be', of course!

"When I find I can't remember
What comes after 'A' and before 'C'
My mother always whispers,
'Letter B'
(...)
Now in my hour of darkness
There's a sound I know will comfort me
It's the buh-buh-buh-buh-buh of
Letter B"... :)