This is a letter Paul McCartney wrote to Heather’s teacher about her name change after legally adopting her. 1969.
Dear Miss England, Heather's name is now McCartney - soon to be official. apparently you need the note to be sure of what to call her. If this fails, try Rover!
on track one of the beatles' debut album paul mccartney counted them all in with a loud "1, 2, 3, 4!" and now on their last song he counts them in, more quietly, one last time, fading before we hear past 2.