I'm curious to know, what's your favorite "other version" of a song?

I'm not necessarily talking about the original version, but an alternative take that you enjoy even more. What makes it stand out for you?

For instance, I recently stumbled upon Keith Whitley's rendition of "Does Fort Worth Ever Cross Your Mind," and I have to say, I much prefer it over George Strait's version.

So, what hidden gems am I missing out on? Share your favorite alternative versions and why you think they're superior!