Dylan O'Brien always managed to maintain a low profile when it comes to his romantic life. After parting ways with Britt Robertson, in 2018, following their six-year relationship, the actor is very guarded about his personal affairs. However, during an appearance on the Big Ticket podcast in 2020, O'Brien emphasized the significance of platonic friendships.

"I had friends that were so dear to me that I had felt that I had neglected for years. All of a sudden, it was very important to me to nurture those relationships and not lose them…" the Teen Wolf star recalled. Despite his intricate dating history, O'Brien hinted in a tweet that he was ready for a new relationship again, humorously referring to it as his "s**t era."

In January this year, O'Brien was spotted holding hands with his newfound rumored romance, Rachael Lange, during Paris Fashion Week. Here's what we know about their relationship...

Dylan O'Brien And Rachael Lange Were First Seen In Public During Paris Fashion Week

Dylan O'Brien made a public appearance at Paris Fashion Week on January 19, 2023, alongside his rumored girlfriend, New York-based model, Rachael Lange. The pair were seen holding hands as they attended the AIM fashion show, adding a touch of romance to their visit to the City of Love.

Dylan O'Brien girlfriend model
Via: Instar and Instagram 

Gala magazine captured their entrance in a TikTok video, which garnered attention from fans. The caption, originally in French, stated, "Now it's Dylan O'Brien's turn to enter hand in hand with his companion".

According to Entertainment Tonight, they were present at the Alexandre Mattiussi Menswear Fall-Winter 2023-2024 show. However, O'Brien later walked solo on the red carpet. This public display of affection immediately sparked curiosity among netizens, who eagerly sought more information about the actor's rumored new love interest.

RELATED: This Is What Really Happened To Dylan O'Brien's Ex-Girlfriend, Britt Robertson

Despite speculation surrounding their relationship, neither O'Brien nor Lange have made an official statement or directly addressed their romantic involvement. However, intriguing clues emerged that piqued curiosity among fans.

On New Year's Eve, the 25-year-old model and designer, shared a TikTok video, saying she felt her "heart open again". While she didn't explicitly mention O'Brien, the timing and context left fans wondering if there was a connection between her heartfelt sentiments and their rumored relationship. As of now, their status remains unconfirmed, leaving fans eagerly anticipating further developments.

Rachael Lange's Insensitive Tweet Scandal

After the video emerged on TikTok showing Dylan O'Brien and Rachael Lange holding hands, speculation grew among the actor's fans about a possible romantic connection between the two. As fans delved deeper into the mystery surrounding Lange, they began exploring her social media profiles, particularly her Twitter account.

Fans came across some of Lange's past tweets that raised concerns. In 2013, she expressed her dislike for Taylor Swift, who worked with O'Brien for the "All Too Well" short movie. Then, in 2016, Lange posted tweets advising against dating anyone who enjoyed Taylor Swift's music and used derogatory language to refer to the artist.

Dylan O'Brien And Rachael Lange dating rumors
Via: Instagram

Fans also discovered posts containing insensitive and inappropriate content besides her controversial tweets about Swift. Lange frequently used a racial slur in her tweets, and in September 2013, she shockingly referred to herself as someone who exploits minors when she confessed to having inappropriate images of children on her phone.

Although Lange has since deleted these tweets, they were reposted on Twitter by the celebrity gossip account, Pop Faction, which sparked widespread criticism. Users condemned the model for her use of racist language, making light of sexual misconduct, employing homophobic slurs, and insensitive remarks about Taylor Swift.

RELATED: Everything We Know About Dylan O'Brien's Extremely Secret New Girlfriend

In response to the backlash, Rachael Lange apologized on her Twitter account. She expressed deep remorse for her past tweets, declaring herself mortified and ashamed of their existence.

Dylan O'Brien outfits now
Via: Instar

Lange acknowledged the pain she had caused and took full responsibility for her actions, emphasizing her complete disassociation from her previous offensive statements.

Lange also recognized the gravity of her words and expressed sincere regret for the hurt she had inflicted on others. "I was extremely ignorant and while I do not remotely resonate with the things I once said, there is zero justification for my ever having said them…"

Rachael Lange Shows Off Rumored Boyfriend, Dylan O'Brien On Her Instagram Stories

Despite facing recent criticism, Dylan O'Brien and his rumored girlfriend, Rachael Lange, have continued to showcase their strong bond. Their relationship was reaffirmed on February 26, when an alleged eyewitness shared a glimpse of the couple's casual outing in New York City, on the popular celebrity gossip account Deux Moi's Instagram.

Dylan O'Brien and his girlfriend Rachael Lange
Via: Instar and Instagram 

The insider disclosed that the couple was spotted strolling in the Upper East Side on E 81st and 2nd. The accompanying photo captured O'Brien wearing a blue hoodie and Lange wearing a matching blue coat.

Despite rumors circulating about a potential separation of their not yet confirmed relationship, Lange frequently posts stories on her Instagram that she is with O'Brien. On March 2023, the 25-year-old model shared a picture of Tony, the beloved dog of the 31-year-old Maze Runner actor.

Dylan O'Brien outfits
Via: Instar

In her story, Lange stood beside O’Brien, though no caption accompanied the post. Nevertheless, the photograph spoke volumes, given the couple's rare public appearances following the controversy surrounding Lange's past and insensitive Twitter posts.

What Does Rachael Lange Do For A Living?

Hailing from Texas, Rachael Lange has established her career between the vibrant cities of New York and Los Angeles. She is represented by the esteemed New York City, Elite modeling agency. Lange has shared glimpses of her professional achievements on her Instagram account, showcasing collaborations with renowned brands such as Ed Hardy, Numero Berlin, and SKIMS, among others.

Rachael Lange model
Via: Instagram

Beyond her success in the modeling industry, Lange's passion extends to the sustainable fashion realm. This led her to launch her brand called Dreamer's Delicates, featuring a range of clothing including underwear, skirts, and dresses.

Not only does Lange prioritize aesthetics, but she also emphasizes sustainability in her brand's mission statement. "Dreamers believe in sustainable and ethical production. Each piece is crafted entirely from sustainable organic cotton and EcoVero, adorned with unique dead stock and vintage embellishments, making every collection a distinctive and one-of-a-kind creation."

RELATED: Taylor Swift Gushes Over Dylan O'Brien And Sadie Sink, Says She'll Do "Anything" To Talk About Selena Gomez

While Lange is accustomed to being in front of the camera, she has also revealed her affinity for photography. Through her alternative Instagram account, The Disposable Diaries, the model showcases her film photography skills. Lange demonstrates her creative perspective through this visual diary by regularly sharing captivating images of friends, breathtaking landscapes, and more.