Old Man

Two Neil Youngs from 2015.  One is 69 years old, the other, 40.  THC particularly liked this comment from YouTube:

Very meta experience, that must have been... to have someone singing a song you wrote when you were young, about someone old who's forgotten youth, and duet with a young guy who's singing it... dressed as the young you.

And we have now reached the age where THC himself is sometimes referred to by The THC Daughter as "old man".  Then again, he remembers buying Harvest, Neil Young's fourth album, when it was released in 1972, listening to Old Man, and thinking "well, that's a long time off for me".  Sigh.