Et tu, the Kinks?*
It looks like the apostrophe was faithfully reproduced in the slightly unimpressed NME review as well** but not in the sheet music (well done, the editor at Carlin Music). Is it a mistake, or a baffling artistic stroke? There are days when you can’t tell wrong from right.
Oh well. It’s still impossible not to sing along when it comes on the radio.
* I was state-educated, so I don’t have the Latin, but I have the nagging sense this should be “et vos”, rather than “et tu”. I’m leaving it as it is, though, in case it all gets a bit Romanes eunt domus.
** “Not one of their better efforts”? Come now! Although the reviewer redeems himself in the next paragraph by identifying Jefferson Airplane as a band to watch.