The famed musician was 78 years old at the time of his death.
After appearing on the show, Nesmith had a successful solo career.
As a songwriter and musician, Nesmith was considered a pioneer of country rock, according toCNN.

For the past few decades, Nesmith has led a fairly quiet life, far from the spotlight.
However, just before he died, Nesmith embarked upon a farewell tour with The Monkees.
“So it was a very successful tour.
