I'll Get You. The Beatles. 1963. B-side of She Loves You. Solo piano. (Personal Copy 5.1d)
Here is the Beatles version. Note that in the middle 8, John and Paul sing different lyrics.
https://www.youtube.com/watch?v=nFEHqFUONHY
I didn't hear this until just a few years ago which is understandable since She Loves You and I Want to Hold Your Hand and Please Please Me and the multitude of Beatles stuff was filling up the air waves at the time. I'll Get You could not squeeze in. And it wasn't on any album then. So I heard it recently and I fell in love with it. Under-rated. I heard something in it. I stripped it down for solo piano. I removed the Oh Yeahs and the harmonica and made it less "Beatley" (Sir Paul's word). I personally am proud of this. I could listen to it forever.