If the pairing doesn't ring a bell: you might remember Swift's "squad" days (circa 2015), back when radio had "Blank Space" on repeat, and she was seemingly always flanked by famous friends. Taylor and Karlie met two years prior, at the 2013 "Victoria's Secret Fashion Show."
The pair were suspected to have had a falling out several years ago, leaving things mostly quiet on the #Kaylor front (plus, Karlie got married to man). This all changed on Friday, when Kloss shared a photoset that was scarily identical to Taylor's new album cover, and did so within hours.
As evidenced by Karlie's Instagram activity yesterday, developments are definitely still happening here...and Taylor's telling lyrics are only adding to the narrative.