The text belongs to the Entertainment category. Title: Bigg Boss 18: Vivian Dsena breaks alliance with Shilpa Shirodkar In the latest episode of Bigg Boss 18, the alliances within the house are crumbling as tensions rise. Vivian Dsena surprised everyone by nominating his close friend Shilpa Shirodkar this week. She expresses her disappointment over his decision and says she will no longer speak to him. Later, she tells her other friends that Vivian had formed a negative perception of her and her explanations would not change that. The rift in their friendship began after Vivian's wife's feedback during Weekend Ka Vaar, where he questioned Shilpa's loyalty towards him.