Songs by Letter - X & Z

I'd like to mention that almost every of the recent quizzes (let's say the second half of the series) had at least one 50s song or older in it. I started making a list how often each decade is represented on the quizzes (starting with the 50s) to make sure they're all in (given I found a suitable song).

I assume the majority of people here tends to be born after the fifties, so they are inclined to know newer music better (I could be wrong though).

Back to your examples: Zip-a-dee-doo-dah is originally from a 40s film, so that's the (original) version/interpreter I included. The guy who made the 60s version named himself "Bob B. Soxx " with 2 "x", which would have been accepted already, but I'll add Sox as a type-in.

As for "Zoom", I've used Wikipedia as a source, they list various songs with that name, however The Cadillacs were not among them. But if you say it is a famous song, I'll happily add it as a type-in.

Thank you (and everyone else) very much for taking the quizzes, it was fun making them and it's even better to see people enjoying them.

Also, I checked out some of the songs you recommended (including The Cadillacs): it's not quite my type of music, but definitely not bad, and for sure better than a lot of todays music ;D