It was written by a med
student (who later became a doctor), who'd been friends with Jan Berry.
[T]he "union man" would knock
on the door precisely as the second hand would hit the "twelve,"
marking the end of the third hour. If the session didn't end at that
second, it was "overtime pay" for the musicians--which was about
triple the ordinary rates...
There are six minutes left until the
three-hour deadline is up. Jan rushes out into the room and passes out
the sheet music to "Little Old Lady." Take One . . . No good. Take Two
is finished as the "union man" starts knocking on the door...
It
spends the Summer of '64 climbing all the way to Number Three on the
Billboard pop charts.