Calvi explained the song's meaning to NME: "This song is made up of pieces of a memory that gets deconstructed, and by the end of the song they're incomprehensible. It's about forgetting someone, which is really sad, but then if it's a bad memory, it can be a really good thing."
The song's music video was filmed in just one take by London-based writing and directing duo Mathy & Fran (Kodaline's "One Day"). The clip focuses on Calvi and her guitar playing.
"Pretty In Pink" by Psychedelic Furs was released in 1981. Five years later, it inspired a movie of the same name starring Molly Ringwald, Andrew McCarthy and Jon Cryer. The song was remixed for the re-release to have more Pop appeal.
Kacey Musgraves originally offered "Follow Your Arrow" to her friend Katy Perry. However, Perry thought Musgraves should record the song herself as it seemed, "like something that you would totally say."