I had to learn "Here, There, and Everywhere" and their cover of "Till There was You" with only an hour before performing it. My friend who was playing guitar said to just stick to the root, but I steadfastly wanted to learn every note from the sheet music he printed and wanted to play it like Paul did. What happened was we didn't sound that great and I paused a lot when I got to those small 16th note fills. I don't think anyone in the audience thought we were as bad as we thought we were, but still. It's definitely more complicated than what I thought I originally heard when listening to the songs. Very cool how he hits the 10th and 12th fret in succession in the early bars of "Here, There, and Everywhere." By itself with the vocals it doesn't sound good, but with the rest of the instruments it somehow works. I know he usually plays guitar for that song, but he still wrote the line.
Gosh darn it. I'm gonna memorize both those songs and we'll play them again right!