Jason Ralph’s Online Like Ignites Rumors About Rachel Brosnahan and David Corenswet

By Sage Matthews. Of course this happened: a spouse clicks like on an Instagram comment and the internet decides marriage is collapsing in real time. Jason Ralph, actor husband of Rachel Brosnahan, briefly liked a hostile fan comment accusing Brosnahan of having an affair with her Superman co-star David Corenswet, and the small digital gesture blew up into the kind of gossip spiral that only social media, wheeled by idle suspicion and performative outrage, can manufacture.

Let us be clear on the facts before the rumor mill autopsies the marriage. The like occurred on a June Instagram post by Ralph, where a user wrote that it was “genuinely sad” to watch Ralph allegedly being reduced to a cuckold because “your wife couldn’t handle herself with her co-actor,” according to reporting from US Weekly. A screenshot of Ralph’s like was shared on X, which turned the minor interaction into a public meme and prompted Ralph to disable comments on his feed. The New York Post reached out to reps for both Brosnahan and Ralph, who have not offered public comment about the incident. Sources in People Magazine and other outlets note the exchange and the resulting chatter online.

Before anyone invents a betrayal saga, remember the context that started this whole mess. The speculation about Brosnahan and Corenswet kicked off after a viral video showed the two continuing to kiss after a director called cut on a Superman set take. That footage was enough for armchair detectives to go to work, despite the fundamentally performative nature of kissing on set. Brosnahan is 35 and married to Ralph since around 2018 or 2019, depending on which private-source thread you follow. She and Ralph met in 2013 while filming the indie project I’m Obsessed With You: But You’ve Got To Leave Me Alone, and they kept the marriage intentionally low profile. In 2019, Brosnahan told People that she and Ralph noticed a double standard in media attention and chose privacy over press intrusion.

David Corenswet, the supposed co-conspirator in this headline, is married as well. He wed Julia Warner in 2023 and they welcomed a daughter in 2024, according to public coverage. Yet none of that slowed the rumor engine. Fans on X split into camps over Ralph’s like. Some took the gesture as mockery, suggesting he was trolling the commenter. Others read it as awkward and tone-deaf, especially given Ralph’s own acting career and public profile. Comments ranged from “why are you online liking that” to “he is clearly mocking them,” proving once again that the same internet that manufactures scandals also provides their counter-arguments with equal fervor.

This episode does more than feed tabloids; it highlights the rot of our digital attention economy. A private marriage, careful public boundaries, and a fleeting online reaction add up to a trending story because humans are terrible at letting actors be actors. Brosnahan, who starred in The Marvelous Mrs. Maisel, and Ralph even worked together on later seasons of that show, which makes the relationship between their professional and private lives inevitably messy to outsiders.

If you want dates and sources: the initial fan comment was noted by US Weekly, the screenshot and ensuing X debate circulated widely, and People Magazine has published pieces on Brosnahan’s marriage choices and Corenswet’s family status. The Post also sought comment from reps.

So what did we learn? That a like equals a betrayal in 2025, that staged affection can be read as real infidelity, and that marriages involving actors are never allowed the luxury of normal privacy. The whole thing is performative theater, both on and off camera, and we all pretend we are shocked while simultaneously refreshing for updates.

Anyway, brace yourself for follow-ups, denials, and a fresh batch of conspiracy takes. At this point, should we even pretend to be surprised?

Sources: Celebrity Storm and US Weekly, People Magazine, New York Post
Attribution: Creative Commons Licensed