Trisha Krishnan has once again set social media into overdrive after her cryptic “IYKYK” Instagram post sparked fresh speculation around her alleged connection with Thalapathy Vijay. The viral post quickly caught attention online, with fans linking it to long-standing rumours about their relationship and iconic on-screen chemistry. Although neither of them has addressed the speculation, the post has reignited discussions across social media platforms, turning old chatter into trending buzz once again.