It was mostly John's song, but can you imagine Sgt. Pepper's epic closing number without Paul's uptempo middle section, his orchestral crescendo and that final, reverberating E chord? McCartney magic.
Woke up, fell out of bed
Dragged a comb across my head
Found my way downstairs and drank a cup
And looking up I noticed I was late
Found my coat and grabbed my hat
Made the bus in seconds flat
Found my way upstairs and had a smoke
And somebody spoke and I went into a dream