It is folk-rock which refers to the idea that the forms have been combined.
The Byrds, The Turtles- original folk-rock groups.
Indigo Girls, Dar Williams- current folk-rock artists.
It was coined to describe what happened when Dylan went electric.
I'm not fond of the shows, but I love the music generally. (Except the Byrds and Turtles, and other commercial groups.)
I stand corrected, you are as vapid as they say.