(CNN) — As swifties and others rejoice at the release of Taylor Swift’s “Speak Now (Taylor’s Version),” a reissue of the star’s 2010 third studio album, a previously unreleased track, has some scratching their heads.

“When Emma Falls in Love,” one of the “From the Vault” songs on the album’s re-release, is gaining ground online for being about Oscar-winning actress Emma Stone, a well-known friend of Swift’s since “Speak Now” was initially written, around 2008-2010.

The eagle-eyed swifties have pointed to several clues, including the fact that one lyric, “Cause Little Miss Sunshine always thinks it’s going rain,” could be a nod to Stone’s most successful film of the time, “Easy A.” , in which she famously rocks out to Natasha Bedingfield’s “Pocketful of Sunshine.”

The film was released the same year as the original “Speak Now,” in 2010, and Swift even attended the “Easy A” premiere to show her support for her friend Stone.

Other slightly more vague tracks come with lyrics referencing how Emma in the song “calls her mom” to talk about her love life. Stone, in particular, has taken her mother Krista to various awards and public events, according to Entertainment Weekly. And the line “Well, she’s so New York when she’s in LA” could also be a reference to Stone, who was known to be living in LA around the same time, but was seen with Swift in New York City. on several occasions.

Whatever the case, all signs point to “When Emma Falls in Love” being about Stone, as this wouldn’t be the first time Swift has made a sly reference to a real-life person in her life (yes , we’re thinking of you, “Dear John” Mayer).