Wildcard entrants Kashish Kapoor and Digvijay Rathee have stirred up drama in the Bigg Boss 18 house. Kashish admitted to having a crush on Avinash Mishra, adding fuel to her existing tensions with Eisha Singh. Meanwhile, a new challenge will determine whether Karan Veer Mehra can replace Vivian Dsena as the house's 'time god'.