I learned a thing. "Somewhere over the rainbow" came from the Wizard of Oz.

Why do I only associate this song with a large Hawaiian man playing a comically undersized guitar?

Maybe because when you search "Somewhere Over the Rainbow" on the Goggles and the YouTubes you are greeted posthaste with the smiling face of Israel Kamakawiwo'ole from multiple angles before you even see any images of the young sepia-toned Judy Garland.

Maybe it's because I haven't seen the Wizard of Ounce since I was a literal fetus. I've seen the Wiz though, that's gotta at least count for something. I've also seen tons of dance concept videos using the characters from Wizard of Oz, so I'm basically an expert.

So, now you know. "Somewhere over the rainbow" was written by Harold Arlen and Yip Harburg.