Bigg Boss 18 Grand Finale Live Streaming: The grand finale of Bigg Boss season 18 will air today on Colors TV at 9:30 PM and will also be available to stream on JioCinema app. Vivian Dsena, Karan Veer Mehra, Avinash Mishra, Eisha Singh, Rajat Dalal, Chum Darang are the top 6.