Especially seeing one of the two remaining Beatles singing the original Monkee's song---given all but Mickey Dolenz has left us now. Sounds good, though...

...let me again express my undying relief that Stephen Stills' bad teeth kept him from being a Monkee (his pal Peter Tork got the position, instead).

Here's hoping Sir Paul finds some better-quality warmup tunes.

is it a key change? How do I tell?)

just made me happy!

It modulates up a step every time, so you can slowly extend your top range.

...but, they really should learn the rest of the words.