From her rapid rise as a viral TikTok sensation during the pandemic to navigating a very public divorce and subsequent high-profile romances, Kat Stickler’s love life has consistently captivated her vast online following. Most recently, the influencer found herself at the center of a dating buzz with singer-songwriter John Mayer, adding another intriguing chapter to her complex romantic history.
Kat Stickler, the beloved influencer and comedian who first captured hearts during the COVID-19 pandemic, has always been an open book when it comes to her life. However, it’s her dynamic and often surprising dating journey that frequently keeps fans guessing and engaged. Beyond the viral sketches and relatable content, Stickler’s personal relationships have played a significant role in her public narrative.
Her transparency, though sometimes leading to scrutiny, offers a unique look into the challenges and joys of finding love in the digital age, especially as a single mother. This article delves deep into Stickler’s romantic timeline, from her foundational marriage to Mike Stickler to the recent, highly-speculated connection with John Mayer.
The Foundations: Marriage to Mike Stickler and TikTok Stardom
Before becoming a solo sensation, Kat Stickler built her initial fame alongside her ex-husband, Mike Stickler. The couple became household names on TikTok during the pandemic, sharing light-hearted family content that often featured their daughter, Mary-Katherine (MK). Their origin story was almost as whirlwind as their divorce, with the pair reportedly getting engaged, married, and expecting MK all within a three-month span in 2019.
However, the rapid ascent to digital fame was met with an equally swift personal and professional split. In early 2021, fans noticed a shift in content, with Kat predominantly posting solo. The couple eventually confirmed their separation in a joint video, with Mike taking accountability for the split. He stated, “There’s a lot of things I need to work on in my own life,” as reported by Distractify. Their divorce marked a new chapter for Kat, both personally and in her content creation.
Post-Divorce Romances: Cameron Walker and Jason Tartick
Following her divorce, Kat Stickler’s dating life continued to draw public attention. She later reflected on criticism regarding her post-divorce relationships, stating via Instagram, “I have had two serious relationships post-divorce, which was five years ago. If I really cared what people thought, a) I probably wouldn’t do this for work. But b) I probably would still be married!”
Cameron Walker: A Quick Rebound
One of the relationships Kat alluded to was her nine-month romance with Cameron Walker, which spanned from December 2021 to August 2022. Kat later admitted to her followers that the relationship didn’t work out because she had jumped into it too quickly after her divorce from Mike.
Jason Tartick: A Fan Favorite Pairing
In April 2024, Kat met and connected with Bachelor Nation alum Jason Tartick when she guested on his “Trading Secrets” podcast. Their relationship quickly blossomed, going “Instagram Official” in June 2024. Fans were instantly captivated by their “adorable couples content,” and they rapidly became one of the internet’s most beloved pairings, documenting milestones like Tartick introducing Kat to his parents.
However, their whirlwind romance came to an unexpected halt in October 2024. Tartick confirmed the split via Instagram Story, expressing his sadness and stating, “I am sad to share that Kat and I are no longer together. It’s fair to say that I love hard with all my heart and fall fast. Sometimes in life that works out and other times, it doesn’t. This time it didn’t,” as reported by Us Weekly.
Tartick also addressed fan suspicions that their breakup was a prank, assuring his “Trading Secrets” listeners that “It was very real. It happened quick, it happened fast. It was unexpected and that was really, really hard.” Kat, for her part, addressed criticism about introducing her daughter MK to Tartick early on, emphasizing that MK always met her “mommy’s friends” and never called anyone “dad,” as MK “has a dad” already. Kat insisted, “I just hope that MK knows I am looking to find the right partner for the both of us, because we are a package deal.”
The Mystery Man and John Mayer Rumors
Just months after her split from Tartick, Kat Stickler subtly hinted at a new relationship. In July 2025, she soft-launched a “mystery man” on Instagram, playfully contrasting her “whole life is online” persona with his “whole life is private.” The video, which ended with a playful kiss, sparked immediate fan speculation, though her ex Tartick graciously wished her well.
John Mayer: A Surprising Connection
The biggest headline-grabbing development in Kat Stickler’s dating history came in October 2025, when she was romantically linked to Grammy-winning singer-songwriter John Mayer. The rumors began circulating after they were reportedly spotted on back-to-back dates in New York City, first at a private members’ club and then at Fly Fish, another exclusive venue. Sources described the pair as “very touchy,” according to the Deux/U podcast, which first reported the sightings.
Insiders confirmed to Us Weekly that Mayer, 47, actively pursued Stickler, 30, inviting her out and texting often. Kat, who had recently ended another brief relationship, was reportedly “interested and seeing where it goes” but “doesn’t think this will be a serious relationship.” Mayer, known for his high-profile exes including Katy Perry, Taylor Swift, and Jennifer Aniston, had previously expressed a desire for marriage, telling Kelly Rizzo on her “Comfort Food” podcast, “I absolutely want to be married.”
However, the potential romance seemed short-lived. Soon after the dating rumors surfaced, Kat raised eyebrows during a Q&A session on TikTok. When asked if she was dating anyone, she insisted she was single, pointing to her freshly cut hair as a “cry for help” and a “tell-tale sign of a relationship gone bad,” as reported by Us Weekly.
Fan Reactions and Future Speculation
The rapid progression and public nature of Kat Stickler’s relationships, particularly the short-lived but intense connection with Jason Tartick and the highly publicized John Mayer rumors, have sparked considerable discussion among her fans. Some theorize that Kat’s high-profile dating life might be strategically linked to her career aspirations. A gossip report suggested she is “working the Hollywood circuit hard,” with a potential reality TV deal in her sights, aiming to be “the next Kristin Cavallari,” according to #ShutterScoop insiders. While Mayer was reportedly “smitten,” some of his friends were said to be “side-eyeing the situation,” viewing him as her “Hollywood launch pad.”
Regardless of the underlying motivations, Kat Stickler continues to carve out a unique space in the influencer world, blending relatable single motherhood content with a very public and often unpredictable love life. As she stated herself, she is actively “looking to find the right partner for the both of us, because we are a package deal” with her daughter MK. Her journey remains a compelling narrative for her millions of followers, eagerly watching to see where her next chapter leads, both romantically and professionally.
