What happened between Chris Olsen and Harrison Dockerty?

TikTok personality Chris Olsen has alleged that his relationship with Harrison Dockerty ended after he discovered he had been cheated on, while Dockerty has confirmed the couple's breakup and appealed for privacy.

Olsen shared the allegation in an Instagram post during an Olivia Dean concert, writing that he had been "diabolically cheated on." Despite the personal revelation, he added that the concert itself had been enjoyable. The social media post quickly attracted widespread attention, prompting speculation about the couple's split.

The couple publicly confirmed their romance in December 2025, although Olsen had initially kept Dockerty's identity private by sharing photos with his face obscured on social media. At the time, Olsen explained that he wanted to approach future relationships differently after his highly publicised split from former boyfriend Ian Paget in 2022.

Previously, Olsen had spoken about the challenges of sharing a relationship online, saying public opinion often made personal matters more complicated. His romance with Dockerty lasted around seven months before the latest developments.

Neither Olsen nor Dockerty has shared additional details about the circumstances surrounding the breakup beyond their public statements. Dockerty has not publicly responded to the cheating allegation, and no further information has been confirmed.