'Bigg Boss 18 promo'; Vivian Dsena overhears Karan Veer Mehra and Avinash Mishra critiquing his strategy

Vivian Dsena has revamped his strategy in Bigg Boss 18 after feedback from his wife, Nouran Aly. In a promo, he confronts Karan Veer Mehra and Avinash Mishra about their critiques. Vivian's surprising nominations of Shilpa Shirodkar and Karan add tension as eight contestants face potential eviction.