Jack Antonoff and Margaret Qualley Reportedly Split as Wedding Absence Fuels Breakup Speculation

Q: Beyond deleted photos, what do social media clues reveal about the Antonoff-Qualley separation?

The social media trail suggests a symbolic distancing, but not a complete public break. Beyond reportedly deleting most photos of Jack Antonoff, including images from their 2023 wedding, Margaret Qualley also changed her Instagram handle in April from one tied to Antonoff’s world to her own name. Her previous handle, “@isimostar,” referenced “Isimo,” a Bleachers song, so the switch to “@sarahmargaretqualley23” was widely read as a meaningful personal reset. At the same time, the clues are mixed rather than definitive. Qualley appears to have left one photo of the two of them on her account, a picture from last February, and the pair still follow each other on Instagram. That suggests the online changes point more to separation or recalibration than to an openly hostile split. Her absence from Taylor Swift and Travis Kelce’s wedding, where Antonoff reportedly attended alone, added to the speculation because Swift is one of Antonoff’s closest collaborators and Qualley had been part of that circle. Social media chatter also intensified after photos circulated of Qualley with her “King Snake” co-star Drew Starkey around the same period, though those images do not by themselves establish anything about the marriage. Taken together, the strongest social media indicators are the handle change, the removal of couple and wedding posts, and the fact that she kept only a single image while both still remain connected online.

3 articles · Updated · BuzzFeed · Jul 8

People sources said Jack Antonoff and Margaret Qualley have separated, with one describing the relationship as "rocky" and another saying the pair were still "figuring things out."
Weekend speculation accelerated after Qualley was absent from Taylor Swift's wedding, where Antonoff's close ties to the singer made her absence notable.
Qualley also appeared to delete several photos of the couple from Instagram, adding to signs that the relationship had deteriorated.