Is this a genre? If it is, it’s one of my favorites.
A classic:
I’m pretty sure this is a tribute to “Don’t You Want Me” (also, related videos with Zooey Deschanel with her finger in her mouth=gross):
And my new favorite, featuring naked painting Australian Peter Gabriel voice guy whose name I can never remember to pronounce correctly:
I’m sure there are others, especially outside of my narrow range of taste.
Acoustic! Kitty! 