'Fawning Myst' is the first track off of Kelly Flint's debut album Pastel. The song was written and produced by both Natalie Blinston and Nathan Sykes, the song was supposed to be on Natalie's eighth self-titled album however it did not make the cut and Natalie decided to pass it over to Kelly. On March 9, 2015, Kelly released it as promotional single for the album, making it the first promotional single off the album.
The song was recorded in June, 2014, when Natalie had already decided all 23 tracks on her self-titled album, after 2 months of thinking what to do with the song, Kelly asked if she could have the song as she needed 4 more songs for Pastel, after signing millions of contracts, Fawning Myst was finally handed over to Kelly.
On March 7, 2015, Kelly posted a tweet quoting the song saying 'A beautiful, mystical fawn' and used the hashtags '#pastel #fawningmyst #promotional' and on March 9, 2015 (The day after she released her second single 91) she announced that it will have no music video but will be a promotional single.