Jack Antonoff and Margaret Qualley’s full relationship history
Jack Antonoff and Margaret Qualley are calling it quits after nearly three years of marriage.
The couple said “I do” after two years of dating on Aug. 19, 2023, in front of friends and family in a New Jersey wedding.
Lana Del Rey, Taylor Swift, Channing Tatum, Zoë Kravitz and Cara Delevingne were among the guests at the star-studded nuptials, which practically shut down Long Beach Island.
Continue reading to look back on the timeline of the notoriously private couple’s love story.
Margaret and Jack spark romance rumors
Qualley and Antonoff were romantically linked for the first time in August 2021.
They were seen kissing on a bridge in Brooklyn with their arms wrapped around each other as they walked to an ice cream shop for a low-key date.
At the time, the two didn’t seem to pay any mind to onlookers as they continued to pack on the PDA.
The couple go public with their romance
Qualley and Antonoff made their romance official in March 2022 when they attended the AFI Awards Luncheon together.
The “Fosse/Verdon” star was invited following her turn in the Netflix series “Maid.”
They make their relationship Instagram-official
Two days after attending the AFI Awards, the couple were seen at the Critics’ Choice Awards together.
Qualley then took to Instagram to share a snap of her and Antonoff, confirming the relationship.
“Date night,” she captioned the cute pic of them at the awards show.
Margaret supports Jack at the Grammy Awards
After Antonoff attended several awards shows with Qualley, she returned the favor by supporting him at the 2022 Grammy Awards.
They were seen getting cozy while sitting next to each other at a table, and smiled for photos together.
The famed music producer was nominated for album of the year following his work on pal Taylor Swift’s album “Evermore.”
Although he didn’t take home the top prize, the Bleachers musician was awarded producer of the year, non-classical, for his work on Swift’s hit “Gold Rush” and Lana Del Rey’s “Chemtrails Over the Country Club.”
Jack put a ring on it
News of the pair’s engagement broke in May 2022 when Qualley flashed her stunning diamond sparkler — which was estimated to be worth nearly $100,000 — at the Cannes Film Festival.
As rumors swirled about Antonoff getting down on one knee, Qualley officially confirmed the news when she shared a series of snaps to Instagram.
“Oh I love him!” the actress captioned three images of herself embracing the musician with her ring on full display.
She also planted a kiss on her fiancé’s cheek in the social media upload’s final photo.
Margaret and Jack get married
On Aug. 19, 2023, the couple officially said “I do.” The lovebirds got married at Parker’s Garage on LBI with pals like Swift, Tatum, Kravitz and Delevingne in attendance, along with Qualley’s mother, Andie MacDowell, and sister, Rainey Qualley.
The blushing bride stunned in a white halter gown, which she paired with a billowing white veil and ballet flats, while the groom looked dapper in a classic black tuxedo.
After the reception, the group kept the party going across the road at Bird & Betty’s, where Qualley changed into a second white Molly Goddard gown with puffy sleeves.
Margaret and Jack separate
In July 2026, news surfaced that the couple had separated after nearly three years of marriage.
A source told People that Qualley and Antonoff’s relationship was “rocky,” while a second insider said the pair were “figuring things out.”
Several clues pointed to the couple heading for splitsville.
The “Substance” actress quietly deleted traces of the music producer from her Instagram — including a carousel of their wedding photos that she posted in early 2026.
Additionally, Qualley recently changed her Instagram handle from @isimostar to @sarahmargaretqualley in April. (Qualley’s old IG handle was a nod to “Isimo,” a track by Antonoff’s band, Bleachers.)
Fans also noticed that the Golden Globe nominee did not accompany Antonoff to Swift and Travis Kelce’s star-studded New York City wedding on July 3, 2026.
