The Traitors cast listen to Hanging Tree at the roundtable prior to each banishment. Janelle/Tamra confirmed this last year on a podcast. I don’t remember which one, probably Tamra’s.
Britney confirmed they listen to the Jennifer Lawerence version #TheTraitorsUS

https://youtu.be/F3hTW9e20d8?si=CR-sRncQIXTlEjsv