Lena Dunham’s tell-all memoir pulled back the curtain on her long-term relationship with music producer Jack Antonoff and the speculation that he cheated on her with younger singer Lorde.
After Lena released Famesick, fans have unearthed one of her old social media posts, which is now being interpreted in a new light.
The Girls actress dated Jack, a Grammy winner and the lead singer of the rock band Bleachers, between 2012 and 2018.

Image credits: Aeon/Getty Images
During their relationship, Jack began working with Lorde, who is 12 years his junior.
At one point in the memoir, Lena recalls FaceTiming her then-boyfriend to find him in the recording studio of their apartment, “where he was ensconced with a teen pop star I was too oblivious to be jealous of.”
She said Jack spent his time “locked in a room with a teen pop star whose needs seemed as massive and complex as my own.”

Image credits: Jim Spellman/Getty Images
The unnamed teen star called her “Aunt Lena” and would confide personal struggles with Jack.
One day, Lena found the singer “sprawled across our sectional couch, weeping into Jack’s lap as he told her that ‘your teens are for experimenting’ in a tone so comforting, it almost brought tears to my eyes.”
Lena wrote that Jack hadn’t used that warm tone with her in a long time. “It had been so long since he’d spoken to me with that kind of expansive generosity,” she penned.
A year before they broke up, Lena posted a message about her then-boyfriend, Jack Antonoff, recording with Lorde

Image credits: Kevin Mazur/Getty Images
In light of the revelations from the book, a 2017 message Lena posted on X (then Twitter) has resurfaced.
It reads, “As @jackantonoff & @lorde recorded Melodrama in my house I heard bits and pieces and knew it would be a perfect album to write to. It is 🖤”
Melodrama is Lorde’s second album, released when she was 20 years old.

Image credits: 1989healy

Image credits: velucifer
People have noted that Lena wrote “my house” in her message, a phrasing that at the time went over people’s heads.
“‘In MY house’ I know that’s right,” wrote one fan, while another said, “Oh this is MESSY.”
“Did not age well,” someone else admitted.
In Famesick, Lena mentions a fan-made PowerPoint breaking down supposed evidence that Jack had an affair with Lorde. The fan who created the viral presentation suggested the alleged affair was the reason Jack and Lena separated.

Image credits: Lorde

Image credits: lenadunham
“I wasn’t paying attention, but the Internet sure was, and they made some pretty amazing PowerPoints on the issue, so convincing they had me rethinking events that I myself had been present for,” she wrote.
The Golden Globe winner recalled telling Jack that she felt like a “ghost” whenever the unnamed singer was around, to which he allegedly responded, “‘You’re just mad because she doesn’t want to be your friend.’”
In 2018, both Lorde and Jack denied rumors that they were together. The Royals singer said on Instagram, “Jack and I are not dating…I love him. He’s awesome, but we’re not dating.”
Meanwhile, the music producer boiled the speculation down to “heteronormative” gossip and the idea that men and women can’t be friends.

Image credits: lenadunham/X

Image credits: whotfisjovana

Image credits: perfectcelebrty
In her book, Lena revealed that her breakup occurred as she was battling endometriosis. The star also has Ehlers–Danlos syndromes (EDS), a genetic connective tissue disorder.
The star said one day, while recovering from surgery, she wrote to an ex-boyfriend from middle school named Nick “with impunity.”
She admitted to cheating on Jack amid her suspicions that he had been unfaithful to her with the pop star.
“l’d just had major surgery and I needed to be cheered up. ‘Meet me by the bridge? Bring me a stuffed animal?’”

Image credits: Rolling Stone
After sleeping with her ex, Lena felt healed and returned to Jack to give their relationship another chance.
“I had fixed myself, proved I could be the s*xy lively young woman he fell in love with. I had exorcised the demon. In a way, I had f**ked Nick for both our sakes,” she said of Jack.
“It would all be better now. I fell asleep to the rhythm of Jack’s breathing, like I had been doing for almost six years.”

Image credits: lenadunham/Instagram
However, over time, she spoke with the producer to confront the reality that they weren’t “making each other happy,” sharing that the two “put our foreheads together and wept” before parting ways.
Jack is now married to actress Margaret Qualley, while Lena is married to musician Luis Felber.
Elsewhere in the book, Lena gave details about working with Adam Driver, claiming the actor was “verbally aggressive and “condescending.”

Image credits: Nasty66plots

Image credits: felitraxx

Image credits: ILuna81559

Image credits: IJBOLING_

Image credits: ilouvrep

Image credits: spookyultra















Follow Us





